424202136 has 32 divisors (see below), whose sum is σ = 1062081600. Its totient is φ = 141190560.

The previous prime is 424202123. The next prime is 424202143. The reversal of 424202136 is 631202424.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 3795 + ... + 29373.

It is an arithmetic number, because the mean of its divisors is an integer number (33190050).

Almost surely, 2^424202136 is an apocalyptic number.

It is an amenable number.

424202136 is an abundant number, since it is smaller than the sum of its proper divisors (637879464).

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

424202136 is a wasteful number, since it uses less digits than its factorization.

424202136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26279 (or 26275 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 424202136 is about 20596.1679931001. The cubic root of 424202136 is about 751.3765156163.

The spelling of 424202136 in words is "four hundred twenty-four million, two hundred two thousand, one hundred thirty-six".