36121048 has 16 divisors (see below), whose sum is σ = 67980960. Its totient is φ = 17992800.

The previous prime is 36121021. The next prime is 36121061. The reversal of 36121048 is 84012163.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6163 + ... + 10498.

It is an arithmetic number, because the mean of its divisors is an integer number (4248810).

Almost surely, 2^36121048 is an apocalyptic number.

It is an amenable number.

36121048 is a deficient number, since it is larger than the sum of its proper divisors (31859912).

36121048 is a wasteful number, since it uses less digits than its factorization.

36121048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16938 (or 16934 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 36121048 is about 6010.0788680349. The cubic root of 36121048 is about 330.5623957637.

It can be divided in two parts, 3612 and 1048, that multiplied together give a triangular number (3785376 = T₂₇₅₁).

The spelling of 36121048 in words is "thirty-six million, one hundred twenty-one thousand, forty-eight".