2374106640 has 80 divisors (see below), whose sum is σ = 7539267456. Its totient is φ = 617651200.

The previous prime is 2374106617. The next prime is 2374106653. The reversal of 2374106640 is 466014732.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110796 + ... + 130475.

Almost surely, 2^2374106640 is an apocalyptic number.

2374106640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2374106640 is an abundant number, since it is smaller than the sum of its proper divisors (5165160816).

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

2374106640 is a wasteful number, since it uses less digits than its factorization.

2374106640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241328 (or 241322 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 2374106640 is about 48724.8051817552. The cubic root of 2374106640 is about 1334.0335161326.

The spelling of 2374106640 in words is "two billion, three hundred seventy-four million, one hundred six thousand, six hundred forty".