4640613100 has 36 divisors (see below), whose sum is σ = 10073589624. Its totient is φ = 1855607680.

The previous prime is 4640613079. The next prime is 4640613119. The reversal of 4640613100 is 13160464.

It is a super-2 number, since 2×4640613100² = 43070579887783220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 377247 + ... + 389353.

It is an arithmetic number, because the mean of its divisors is an integer number (279821934).

Almost surely, 2^4640613100 is an apocalyptic number.

It is an amenable number.

4640613100 is an abundant number, since it is smaller than the sum of its proper divisors (5432976524).

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

4640613100 is a wasteful number, since it uses less digits than its factorization.

4640613100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15954 (or 15947 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 4640613100 is about 68122.0456240122. The cubic root of 4640613100 is about 1667.9836421823.

Adding to 4640613100 its reverse (13160464), we get a palindrome (4653773564).

The spelling of 4640613100 in words is "four billion, six hundred forty million, six hundred thirteen thousand, one hundred".