2340028624 has 40 divisors (see below), whose sum is σ = 4563848520. Its totient is φ = 1162291200.

The previous prime is 2340028577. The next prime is 2340028661. The reversal of 2340028624 is 4268200432.

It can be written as a sum of positive squares in 4 ways, for example, as 49449024 + 2290579600 = 7032^2 + 47860^2 .

It is a super-2 number, since 2×2340028624² = 10951467922278666752, 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 7 ways as a sum of consecutive naturals, for example, 2072092 + ... + 2073220.

It is an arithmetic number, because the mean of its divisors is an integer number (114096213).

Almost surely, 2^2340028624 is an apocalyptic number.

It is an amenable number.

2340028624 is a deficient number, since it is larger than the sum of its proper divisors (2223819896).

2340028624 is a wasteful number, since it uses less digits than its factorization.

2340028624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879 (or 1873 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 2340028624 is about 48373.8423530734. The cubic root of 2340028624 is about 1327.6198075779.

The spelling of 2340028624 in words is "two billion, three hundred forty million, twenty-eight thousand, six hundred twenty-four".