375162240 has 128 divisors (see below), whose sum is σ = 1228381920. Its totient is φ = 97320960.

The previous prime is 375162233. The next prime is 375162283. The reversal of 375162240 is 42261573.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 375162198 and 375162207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68400 + ... + 73680.

Almost surely, 2^375162240 is an apocalyptic number.

375162240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 375162240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (614190960).

375162240 is an abundant number, since it is smaller than the sum of its proper divisors (853219680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

375162240 is a wasteful number, since it uses less digits than its factorization.

375162240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5340 (or 5328 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 375162240 is about 19369.1052968381. The cubic root of 375162240 is about 721.2287659687.

It can be divided in two parts, 375 and 162240, that multiplied together give a square (60840000 = 7800²).

The spelling of 375162240 in words is "three hundred seventy-five million, one hundred sixty-two thousand, two hundred forty".