36157461 has 8 divisors (see below), whose sum is σ = 49872480. Its totient is φ = 23273712.

The previous prime is 36157427. The next prime is 36157477. The reversal of 36157461 is 16475163.

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

It is a de Polignac number, because none of the positive numbers 2^k-36157461 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36157481) 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, 207715 + ... + 207888.

It is an arithmetic number, because the mean of its divisors is an integer number (6234060).

Almost surely, 2^36157461 is an apocalyptic number.

It is an amenable number.

36157461 is a deficient number, since it is larger than the sum of its proper divisors (13715019).

36157461 is a wasteful number, since it uses less digits than its factorization.

36157461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415635.

The product of its digits is 15120, while the sum is 33.

The square root of 36157461 is about 6013.1074329335. The cubic root of 36157461 is about 330.6734365259.

The spelling of 36157461 in words is "thirty-six million, one hundred fifty-seven thousand, four hundred sixty-one".