45414136 has 8 divisors (see below), whose sum is σ = 85151520. Its totient is φ = 22707064.

The previous prime is 45414113. The next prime is 45414137. The reversal of 45414136 is 63141454.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45414137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2838376 + ... + 2838391.

It is an arithmetic number, because the mean of its divisors is an integer number (10643940).

Almost surely, 2^45414136 is an apocalyptic number.

It is an amenable number.

45414136 is a deficient number, since it is larger than the sum of its proper divisors (39737384).

45414136 is a wasteful number, since it uses less digits than its factorization.

45414136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5676773 (or 5676769 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 45414136 is about 6739.0011129247. The cubic root of 45414136 is about 356.7771391374. Note that the first 3 decimals are identical.

The spelling of 45414136 in words is "forty-five million, four hundred fourteen thousand, one hundred thirty-six".