36398496 has 48 divisors (see below), whose sum is σ = 101170944. Its totient is φ = 11418624.

The previous prime is 36398477. The next prime is 36398497. The reversal of 36398496 is 69489363.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×36398496² = 2649701022124032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (36398497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9520 + ... + 12783.

It is an arithmetic number, because the mean of its divisors is an integer number (2107728).

Almost surely, 2^36398496 is an apocalyptic number.

It is an amenable number.

36398496 is an abundant number, since it is smaller than the sum of its proper divisors (64772448).

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

36398496 is a wasteful number, since it uses less digits than its factorization.

36398496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22333 (or 22325 counting only the distinct ones).

The product of its digits is 839808, while the sum is 48.

The square root of 36398496 is about 6033.1166075255. The cubic root of 36398496 is about 331.4065947151.

The spelling of 36398496 in words is "thirty-six million, three hundred ninety-eight thousand, four hundred ninety-six".