36274452 has 12 divisors (see below), whose sum is σ = 84640416. Its totient is φ = 12091480.

The previous prime is 36274451. The next prime is 36274471. The reversal of 36274452 is 25447263.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36274451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1511424 + ... + 1511447.

It is an arithmetic number, because the mean of its divisors is an integer number (7053368).

Almost surely, 2^36274452 is an apocalyptic number.

It is an amenable number.

36274452 is an abundant number, since it is smaller than the sum of its proper divisors (48365964).

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

36274452 is a wasteful number, since it uses less digits than its factorization.

36274452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022878 (or 3022876 counting only the distinct ones).

The product of its digits is 40320, while the sum is 33.

The square root of 36274452 is about 6022.8275751511. The cubic root of 36274452 is about 331.0296946431.

The spelling of 36274452 in words is "thirty-six million, two hundred seventy-four thousand, four hundred fifty-two".