36499446 has 12 divisors (see below), whose sum is σ = 79082172. Its totient is φ = 12166476.

The previous prime is 36499439. The next prime is 36499447. The reversal of 36499446 is 64499463.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36499447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1013856 + ... + 1013891.

It is an arithmetic number, because the mean of its divisors is an integer number (6590181).

Almost surely, 2^36499446 is an apocalyptic number.

36499446 is an abundant number, since it is smaller than the sum of its proper divisors (42582726).

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

36499446 is a wasteful number, since it uses less digits than its factorization.

36499446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027755 (or 2027752 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The square root of 36499446 is about 6041.4771372571. The cubic root of 36499446 is about 331.7126935722.

The spelling of 36499446 in words is "thirty-six million, four hundred ninety-nine thousand, four hundred forty-six".