375242775 has 24 divisors (see below), whose sum is σ = 626556624. Its totient is φ = 198144000.

The previous prime is 375242737. The next prime is 375242827. The reversal of 375242775 is 577242573.

It is a happy number.

It is not a de Polignac number, because 375242775 - 2⁶ = 375242711 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17194 + ... + 32343.

It is an arithmetic number, because the mean of its divisors is an integer number (26106526).

Almost surely, 2^375242775 is an apocalyptic number.

375242775 is a deficient number, since it is larger than the sum of its proper divisors (251313849).

375242775 is a wasteful number, since it uses less digits than its factorization.

375242775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49651 (or 49646 counting only the distinct ones).

The product of its digits is 411600, while the sum is 42.

The square root of 375242775 is about 19371.1841403668. The cubic root of 375242775 is about 721.2803703119.

The spelling of 375242775 in words is "three hundred seventy-five million, two hundred forty-two thousand, seven hundred seventy-five".