45436164 has 12 divisors (see below), whose sum is σ = 106017744. Its totient is φ = 15145384.

The previous prime is 45436151. The next prime is 45436177. The reversal of 45436164 is 46163454.

It is an interprime number because it is at equal distance from previous prime (45436151) and next prime (45436177).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1893162 + ... + 1893185.

It is an arithmetic number, because the mean of its divisors is an integer number (8834812).

Almost surely, 2^45436164 is an apocalyptic number.

It is an amenable number.

45436164 is an abundant number, since it is smaller than the sum of its proper divisors (60581580).

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

45436164 is a wasteful number, since it uses less digits than its factorization.

45436164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3786354 (or 3786352 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 45436164 is about 6740.6352816333. The cubic root of 45436164 is about 356.8348143987.

The spelling of 45436164 in words is "forty-five million, four hundred thirty-six thousand, one hundred sixty-four".