36490028 has 6 divisors (see below), whose sum is σ = 63857556. Its totient is φ = 18245012.

The previous prime is 36490019. The next prime is 36490031. The reversal of 36490028 is 82009463.

It is a junction number, because it is equal to n+sod(n) for n = 36489976 and 36490003.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4561250 + ... + 4561257.

It is an arithmetic number, because the mean of its divisors is an integer number (10642926).

Almost surely, 2^36490028 is an apocalyptic number.

It is an amenable number.

36490028 is a deficient number, since it is larger than the sum of its proper divisors (27367528).

36490028 is a wasteful number, since it uses less digits than its factorization.

36490028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9122511 (or 9122509 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 36490028 is about 6040.6976418291. The cubic root of 36490028 is about 331.6841603639.

The spelling of 36490028 in words is "thirty-six million, four hundred ninety thousand, twenty-eight".