36463816 has 8 divisors (see below), whose sum is σ = 68369670. Its totient is φ = 18231904.

The previous prime is 36463807. The next prime is 36463837. The reversal of 36463816 is 61836463.

It can be written as a sum of positive squares in only one way, i.e., 30846916 + 5616900 = 5554^2 + 2370^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2278981 + ... + 2278996.

Almost surely, 2^36463816 is an apocalyptic number.

It is an amenable number.

36463816 is a deficient number, since it is larger than the sum of its proper divisors (31905854).

36463816 is a wasteful number, since it uses less digits than its factorization.

36463816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4557983 (or 4557979 counting only the distinct ones).

The product of its digits is 62208, while the sum is 37.

The square root of 36463816 is about 6038.5276351111. The cubic root of 36463816 is about 331.6047214206.

The spelling of 36463816 in words is "thirty-six million, four hundred sixty-three thousand, eight hundred sixteen".