36933121 has 8 divisors (see below), whose sum is σ = 38751488. Its totient is φ = 35154000.

The previous prime is 36933119. The next prime is 36933133. The reversal of 36933121 is 12133963.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36933121 - 2¹ = 36933119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36933121.

It is not an unprimeable number, because it can be changed into a prime (36933161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7875 + ... + 11656.

It is an arithmetic number, because the mean of its divisors is an integer number (4843936).

Almost surely, 2^36933121 is an apocalyptic number.

36933121 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

36933121 is a deficient number, since it is larger than the sum of its proper divisors (1818367).

36933121 is a wasteful number, since it uses less digits than its factorization.

36933121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19623.

The product of its digits is 2916, while the sum is 28.

The square root of 36933121 is about 6077.2626239122. The cubic root of 36933121 is about 333.0212932062.

The spelling of 36933121 in words is "thirty-six million, nine hundred thirty-three thousand, one hundred twenty-one".