372423919 has 8 divisors (see below), whose sum is σ = 426130848. Its totient is φ = 318842880.

The previous prime is 372423917. The next prime is 372423929. The reversal of 372423919 is 919324273.

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 372423919 - 2¹ = 372423917 is a prime.

It is a super-2 number, since 2×372423919² = 277399150886637122, 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 (372423917) 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, 25042 + ... + 37039.

It is an arithmetic number, because the mean of its divisors is an integer number (53266356).

Almost surely, 2^372423919 is an apocalyptic number.

372423919 is a deficient number, since it is larger than the sum of its proper divisors (53706929).

372423919 is an equidigital number, since it uses as much as digits as its factorization.

372423919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62945.

The product of its digits is 81648, while the sum is 40.

The square root of 372423919 is about 19298.2879810619. The cubic root of 372423919 is about 719.4697220734.

The spelling of 372423919 in words is "three hundred seventy-two million, four hundred twenty-three thousand, nine hundred nineteen".