372042287 has 8 divisors (see below), whose sum is σ = 395502960. Its totient is φ = 348969600.

The previous prime is 372042277. The next prime is 372042311. The reversal of 372042287 is 782240273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 372042287 - 2⁸ = 372042031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (372042277) 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, 95018 + ... + 98855.

It is an arithmetic number, because the mean of its divisors is an integer number (49437870).

Almost surely, 2^372042287 is an apocalyptic number.

372042287 is a deficient number, since it is larger than the sum of its proper divisors (23460673).

372042287 is a wasteful number, since it uses less digits than its factorization.

372042287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193993.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 372042287 is about 19288.3977302419. The cubic root of 372042287 is about 719.2238852770.

The spelling of 372042287 in words is "three hundred seventy-two million, forty-two thousand, two hundred eighty-seven".