36513468 has 18 divisors (see below), whose sum is σ = 92298024. Its totient is φ = 12171144.

The previous prime is 36513439. The next prime is 36513469. The reversal of 36513468 is 86431563.

36513468 is nontrivially palindromic in base 5.

36513468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1014263 = 36513468 / (3 + 6 + 5 + 1 + 3 + 4 + 6 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36513469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 507096 + ... + 507167.

It is an arithmetic number, because the mean of its divisors is an integer number (5127668).

Almost surely, 2^36513468 is an apocalyptic number.

It is an amenable number.

36513468 is an abundant number, since it is smaller than the sum of its proper divisors (55784556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36513468 is a wasteful number, since it uses less digits than its factorization.

36513468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014273 (or 1014268 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 36513468 is about 6042.6375036072. The cubic root of 36513468 is about 331.7551661793.

The spelling of 36513468 in words is "thirty-six million, five hundred thirteen thousand, four hundred sixty-eight".