36520467 has 4 divisors (see below), whose sum is σ = 48693960. Its totient is φ = 24346976.

The previous prime is 36520453. The next prime is 36520493. The reversal of 36520467 is 76402563.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76402563 = 3 ⋅25467521.

It is a cyclic number.

It is not a de Polignac number, because 36520467 - 2¹² = 36516371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36520447) 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, 6086742 + ... + 6086747.

It is an arithmetic number, because the mean of its divisors is an integer number (12173490).

Almost surely, 2^36520467 is an apocalyptic number.

36520467 is a deficient number, since it is larger than the sum of its proper divisors (12173493).

36520467 is a wasteful number, since it uses less digits than its factorization.

36520467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12173492.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 36520467 is about 6043.2166103823. The cubic root of 36520467 is about 331.7763620667.

The spelling of 36520467 in words is "thirty-six million, five hundred twenty thousand, four hundred sixty-seven".