372412387 has 16 divisors (see below), whose sum is σ = 400038912. Its totient is φ = 345461760.

The previous prime is 372412367. The next prime is 372412409. The reversal of 372412387 is 783214273.

It is not a de Polignac number, because 372412387 - 2¹⁵ = 372379619 is a prime.

It is a super-3 number, since 3×372412387³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (372412367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390303 + ... + 391255.

It is an arithmetic number, because the mean of its divisors is an integer number (25002432).

Almost surely, 2^372412387 is an apocalyptic number.

372412387 is a deficient number, since it is larger than the sum of its proper divisors (27626525).

372412387 is a wasteful number, since it uses less digits than its factorization.

372412387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1278.

The product of its digits is 56448, while the sum is 37.

The square root of 372412387 is about 19297.9891957686. The cubic root of 372412387 is about 719.4622959388.

The spelling of 372412387 in words is "three hundred seventy-two million, four hundred twelve thousand, three hundred eighty-seven".