6136572 has 48 divisors (see below), whose sum is σ = 15585920. Its totient is φ = 1867968.

The previous prime is 6136549. The next prime is 6136577. The reversal of 6136572 is 2756316.

It is a super-2 number, since 2×6136572² = 75315031822368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6136577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21543 + ... + 21825.

Almost surely, 2^6136572 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6136572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7792960).

6136572 is an abundant number, since it is smaller than the sum of its proper divisors (9449348).

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

6136572 is a wasteful number, since it uses less digits than its factorization.

6136572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442 (or 440 counting only the distinct ones).

The product of its digits is 7560, while the sum is 30.

The square root of 6136572 is about 2477.2105279931. The cubic root of 6136572 is about 183.0804388230.

The spelling of 6136572 in words is "six million, one hundred thirty-six thousand, five hundred seventy-two".