375400930 has 16 divisors (see below), whose sum is σ = 675942264. Its totient is φ = 150111360.

The previous prime is 375400913. The next prime is 375400931. The reversal of 375400930 is 39004573.

It can be written as a sum of positive squares in 4 ways, for example, as 323604121 + 51796809 = 17989^2 + 7197^2 .

It is a junction number, because it is equal to n+sod(n) for n = 375400892 and 375400901.

It is not an unprimeable number, because it can be changed into a prime (375400931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58144 + ... + 64276.

Almost surely, 2^375400930 is an apocalyptic number.

375400930 is a deficient number, since it is larger than the sum of its proper divisors (300541334).

375400930 is a wasteful number, since it uses less digits than its factorization.

375400930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12261.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 375400930 is about 19375.2659336588. The cubic root of 375400930 is about 721.3816896727.

The spelling of 375400930 in words is "three hundred seventy-five million, four hundred thousand, nine hundred thirty".