36315061 has 4 divisors (see below), whose sum is σ = 38226400. Its totient is φ = 34403724.

The previous prime is 36315011. The next prime is 36315079. The reversal of 36315061 is 16051363.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36315061 - 2¹⁷ = 36183989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36315011) 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, 955641 + ... + 955678.

It is an arithmetic number, because the mean of its divisors is an integer number (9556600).

Almost surely, 2^36315061 is an apocalyptic number.

It is an amenable number.

36315061 is a deficient number, since it is larger than the sum of its proper divisors (1911339).

36315061 is a wasteful number, since it uses less digits than its factorization.

36315061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911338.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 36315061 is about 6026.1978892167. The cubic root of 36315061 is about 331.1531770655.

The spelling of 36315061 in words is "thirty-six million, three hundred fifteen thousand, sixty-one".