375672345 has 16 divisors (see below), whose sum is σ = 604679040. Its totient is φ = 199157504.

The previous prime is 375672337. The next prime is 375672371. The reversal of 375672345 is 543276573.

It is a cyclic number.

It is not a de Polignac number, because 375672345 - 2³ = 375672337 is a prime.

It is a super-2 number, since 2×375672345² = 282259421595598050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 375672297 and 375672306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72480 + ... + 77489.

It is an arithmetic number, because the mean of its divisors is an integer number (37792440).

Almost surely, 2^375672345 is an apocalyptic number.

It is an amenable number.

375672345 is a deficient number, since it is larger than the sum of its proper divisors (229006695).

375672345 is a wasteful number, since it uses less digits than its factorization.

375672345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150144.

The product of its digits is 529200, while the sum is 42.

The square root of 375672345 is about 19382.2688300415. The cubic root of 375672345 is about 721.5555008598. Note that the first 4 decimals are identical.

The spelling of 375672345 in words is "three hundred seventy-five million, six hundred seventy-two thousand, three hundred forty-five".