375222240 has 96 divisors (see below), whose sum is σ = 1313292960. Its totient is φ = 100058112.

The previous prime is 375222223. The next prime is 375222247. The reversal of 375222240 is 42222573.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375222247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39109 + ... + 47748.

It is an arithmetic number, because the mean of its divisors is an integer number (13680135).

Almost surely, 2^375222240 is an apocalyptic number.

375222240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

375222240 is an abundant number, since it is smaller than the sum of its proper divisors (938070720).

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

375222240 is a wasteful number, since it uses less digits than its factorization.

375222240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86881 (or 86867 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 375222240 is about 19370.6540932411. The cubic root of 375222240 is about 721.2672128189.

The spelling of 375222240 in words is "three hundred seventy-five million, two hundred twenty-two thousand, two hundred forty".