4957236 has 36 divisors (see below), whose sum is σ = 13077792. Its totient is φ = 1580304.

The previous prime is 4957229. The next prime is 4957243. The reversal of 4957236 is 6327594.

It is an interprime number because it is at equal distance from previous prime (4957229) and next prime (4957243).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4957236.

It is a congruent number.

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, 2166 + ... + 3821.

It is an arithmetic number, because the mean of its divisors is an integer number (363272).

Almost surely, 2^4957236 is an apocalyptic number.

4957236 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4957236 is an abundant number, since it is smaller than the sum of its proper divisors (8120556).

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

4957236 is a wasteful number, since it uses less digits than its factorization.

4957236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6020 (or 6015 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 4957236 is about 2226.4851223397. The cubic root of 4957236 is about 170.5086954455.

The spelling of 4957236 in words is "four million, nine hundred fifty-seven thousand, two hundred thirty-six".