35624673420 has 48 divisors (see below), whose sum is σ = 113998956288. Its totient is φ = 8142782400.

The previous prime is 35624673347. The next prime is 35624673431. The reversal of 35624673420 is 2437642653.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 42409906 + ... + 42410745.

It is an arithmetic number, because the mean of its divisors is an integer number (2374978256).

Almost surely, 2^35624673420 is an apocalyptic number.

35624673420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

35624673420 is an abundant number, since it is smaller than the sum of its proper divisors (78374282868).

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

35624673420 is a wasteful number, since it uses less digits than its factorization.

35624673420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84820670 (or 84820668 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 35624673420 in words is "thirty-five billion, six hundred twenty-four million, six hundred seventy-three thousand, four hundred twenty".