372530478 has 8 divisors (see below), whose sum is σ = 745060968. Its totient is φ = 124176824.

The previous prime is 372530449. The next prime is 372530513. The reversal of 372530478 is 874035273.

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

372530478 is an admirable number.

It is a congruent number.

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, 31044201 + ... + 31044212.

It is an arithmetic number, because the mean of its divisors is an integer number (93132621).

Almost surely, 2^372530478 is an apocalyptic number.

372530478 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

372530478 is a wasteful number, since it uses less digits than its factorization.

372530478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62088418.

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 372530478 is about 19301.0486243624. The cubic root of 372530478 is about 719.5383344436.

The spelling of 372530478 in words is "three hundred seventy-two million, five hundred thirty thousand, four hundred seventy-eight".