36521154 has 24 divisors (see below), whose sum is σ = 83294640. Its totient is φ = 11532888.

The previous prime is 36521129. The next prime is 36521159. The reversal of 36521154 is 45112563.

36521154 is a `hidden beast` number, since 3 + 652 + 1 + 1 + 5 + 4 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36521159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53052 + ... + 53735.

It is an arithmetic number, because the mean of its divisors is an integer number (3470610).

Almost surely, 2^36521154 is an apocalyptic number.

36521154 is an abundant number, since it is smaller than the sum of its proper divisors (46773486).

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

36521154 is a wasteful number, since it uses less digits than its factorization.

36521154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106814 (or 106811 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 36521154 is about 6043.2734507053. The cubic root of 36521154 is about 331.7784424429.

The spelling of 36521154 in words is "thirty-six million, five hundred twenty-one thousand, one hundred fifty-four".