2340121624 has 16 divisors (see below), whose sum is σ = 4618661400. Its totient is φ = 1108478592.

The previous prime is 2340121613. The next prime is 2340121649. The reversal of 2340121624 is 4261210432.

It is a happy number.

2340121624 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2340121624² = 10952338430224794752, which contains 22 as substring.

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, 7697617 + ... + 7697920.

Almost surely, 2^2340121624 is an apocalyptic number.

It is an amenable number.

2340121624 is a deficient number, since it is larger than the sum of its proper divisors (2278539776).

2340121624 is a wasteful number, since it uses less digits than its factorization.

2340121624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15395562 (or 15395558 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2340121624 is about 48374.8036068365. The cubic root of 2340121624 is about 1327.6373952555.

The spelling of 2340121624 in words is "two billion, three hundred forty million, one hundred twenty-one thousand, six hundred twenty-four".