36498091 has 6 divisors (see below), whose sum is σ = 42457020. Its totient is φ = 31284036.

The previous prime is 36498083. The next prime is 36498101. The reversal of 36498091 is 19089463.

It is not a de Polignac number, because 36498091 - 2³ = 36498083 is a prime.

It is a super-2 number, since 2×36498091² = 2664221293288562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36498001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 372381 + ... + 372478.

It is an arithmetic number, because the mean of its divisors is an integer number (7076170).

Almost surely, 2^36498091 is an apocalyptic number.

36498091 is a deficient number, since it is larger than the sum of its proper divisors (5958929).

36498091 is an equidigital number, since it uses as much as digits as its factorization.

36498091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744873 (or 744866 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 36498091 is about 6041.3649947673. The cubic root of 36498091 is about 331.7085887039.

The spelling of 36498091 in words is "thirty-six million, four hundred ninety-eight thousand, ninety-one".