375394398 has 16 divisors (see below), whose sum is σ = 751385856. Its totient is φ = 125031960.

The previous prime is 375394387. The next prime is 375394471. The reversal of 375394398 is 893493573.

It is a super-3 number, since 3×375394398³ (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 375394398.

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 7 ways as a sum of consecutive naturals, for example, 16486 + ... + 31977.

It is an arithmetic number, because the mean of its divisors is an integer number (46961616).

Almost surely, 2^375394398 is an apocalyptic number.

375394398 is an abundant number, since it is smaller than the sum of its proper divisors (375991458).

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

375394398 is a wasteful number, since it uses less digits than its factorization.

375394398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49759.

The product of its digits is 2449440, while the sum is 51.

The square root of 375394398 is about 19375.0973674973. The cubic root of 375394398 is about 721.3775056194.

The spelling of 375394398 in words is "three hundred seventy-five million, three hundred ninety-four thousand, three hundred ninety-eight".