372297842 has 8 divisors (see below), whose sum is σ = 638224896. Its totient is φ = 159556212.

The previous prime is 372297839. The next prime is 372297869. The reversal of 372297842 is 248792273.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 372297793 and 372297802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13296338 + ... + 13296365.

It is an arithmetic number, because the mean of its divisors is an integer number (79778112).

Almost surely, 2^372297842 is an apocalyptic number.

372297842 is a deficient number, since it is larger than the sum of its proper divisors (265927054).

372297842 is a wasteful number, since it uses less digits than its factorization.

372297842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26592712.

The product of its digits is 338688, while the sum is 44.

The square root of 372297842 is about 19295.0211712763. The cubic root of 372297842 is about 719.3885253356.

The spelling of 372297842 in words is "three hundred seventy-two million, two hundred ninety-seven thousand, eight hundred forty-two".