2372546432 has 16 divisors (see below), whose sum is σ = 4726557600. Its totient is φ = 1186273152.

The previous prime is 2372546413. The next prime is 2372546453. The reversal of 2372546432 is 2346452732.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9267632 + ... + 9267887.

It is an arithmetic number, because the mean of its divisors is an integer number (295409850).

Almost surely, 2^2372546432 is an apocalyptic number.

It is an amenable number.

2372546432 is a deficient number, since it is larger than the sum of its proper divisors (2354011168).

2372546432 is an equidigital number, since it uses as much as digits as its factorization.

2372546432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18535533 (or 18535521 counting only the distinct ones).

The product of its digits is 241920, while the sum is 38.

The square root of 2372546432 is about 48708.7921426923. The cubic root of 2372546432 is about 1333.7412200975.

The spelling of 2372546432 in words is "two billion, three hundred seventy-two million, five hundred forty-six thousand, four hundred thirty-two".