2240375752 has 32 divisors (see below), whose sum is σ = 4318283520. Its totient is φ = 1088890560.

The previous prime is 2240375707. The next prime is 2240375779. The reversal of 2240375752 is 2575730422.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383977 + ... + 389767.

It is an arithmetic number, because the mean of its divisors is an integer number (134946360).

Almost surely, 2^2240375752 is an apocalyptic number.

It is an amenable number.

2240375752 is a deficient number, since it is larger than the sum of its proper divisors (2077907768).

2240375752 is a wasteful number, since it uses less digits than its factorization.

2240375752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7141 (or 7137 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 37.

The square root of 2240375752 is about 47332.6077033582. The cubic root of 2240375752 is about 1308.4996812771.

The spelling of 2240375752 in words is "two billion, two hundred forty million, three hundred seventy-five thousand, seven hundred fifty-two".