4613879240 has 32 divisors (see below), whose sum is σ = 10634432760. Its totient is φ = 1800537600.

The previous prime is 4613879227. The next prime is 4613879311. The reversal of 4613879240 is 429783164.

It can be written as a sum of positive squares in 4 ways, for example, as 917968804 + 3695910436 = 30298^2 + 60794^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4613879191 and 4613879200.

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, 1405031 + ... + 1408310.

Almost surely, 2^4613879240 is an apocalyptic number.

4613879240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4613879240 is an abundant number, since it is smaller than the sum of its proper divisors (6020553520).

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

4613879240 is a wasteful number, since it uses less digits than its factorization.

4613879240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813393 (or 2813389 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 4613879240 is about 67925.5418822699. The cubic root of 4613879240 is about 1664.7744724848.

The spelling of 4613879240 in words is "four billion, six hundred thirteen million, eight hundred seventy-nine thousand, two hundred forty".