375750797 has 4 divisors (see below), whose sum is σ = 375794460. Its totient is φ = 375707136.

The previous prime is 375750719. The next prime is 375750827. The reversal of 375750797 is 797057573.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 39175081 + 336575716 = 6259^2 + 18346^2 .

It is a cyclic number.

It is not a de Polignac number, because 375750797 - 2¹⁴ = 375734413 is a prime.

It is a super-2 number, since 2×375750797² = 282377322892270418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375750997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4148 + ... + 27725.

It is an arithmetic number, because the mean of its divisors is an integer number (93948615).

Almost surely, 2^375750797 is an apocalyptic number.

It is an amenable number.

375750797 is a deficient number, since it is larger than the sum of its proper divisors (43663).

375750797 is a wasteful number, since it uses less digits than its factorization.

375750797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43662.

The product of its (nonzero) digits is 1620675, while the sum is 50.

The square root of 375750797 is about 19384.2925328731. The cubic root of 375750797 is about 721.6057250627.

The spelling of 375750797 in words is "three hundred seventy-five million, seven hundred fifty thousand, seven hundred ninety-seven".