373253340 has 48 divisors (see below), whose sum is σ = 1070606880. Its totient is φ = 97105920.

The previous prime is 373253323. The next prime is 373253341. The reversal of 373253340 is 43352373.

It is a happy number.

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 = 373253298 and 373253307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373253341) 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, 73405 + ... + 78324.

It is an arithmetic number, because the mean of its divisors is an integer number (22304310).

Almost surely, 2^373253340 is an apocalyptic number.

373253340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

373253340 is an abundant number, since it is smaller than the sum of its proper divisors (697353540).

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

373253340 is a wasteful number, since it uses less digits than its factorization.

373253340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151782 (or 151780 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 30.

The square root of 373253340 is about 19319.7655265275. The cubic root of 373253340 is about 720.0034336256.

The spelling of 373253340 in words is "three hundred seventy-three million, two hundred fifty-three thousand, three hundred forty".