36366490 has 12 divisors (see below), whose sum is σ = 65494026. Its totient is φ = 14538968.

The previous prime is 36366481. The next prime is 36366509. The reversal of 36366490 is 9466363.

It can be written as a sum of positive squares in only one way, i.e., 32729841 + 3636649 = 5721^2 + 1907^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18117 + ... + 20023.

Almost surely, 2^36366490 is an apocalyptic number.

36366490 is a deficient number, since it is larger than the sum of its proper divisors (29127536).

36366490 is an frugal number, since it uses more digits than its factorization.

36366490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3821 (or 1914 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 37.

The square root of 36366490 is about 6030.4634979411. The cubic root of 36366490 is about 331.3094285211.

It can be divided in two parts, 36366 and 490, that added together give a triangular number (36856 = T₂₇₁).

The spelling of 36366490 in words is "thirty-six million, three hundred sixty-six thousand, four hundred ninety".