45345076 has 24 divisors (see below), whose sum is σ = 90950720. Its totient is φ = 19377792.

The previous prime is 45345071. The next prime is 45345101. The reversal of 45345076 is 67054354.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45345071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8476 + ... + 12748.

Almost surely, 2^45345076 is an apocalyptic number.

It is an amenable number.

45345076 is an abundant number, since it is smaller than the sum of its proper divisors (45605644).

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

45345076 is a wasteful number, since it uses less digits than its factorization.

45345076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4663 (or 4661 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 45345076 is about 6733.8752587199. The cubic root of 45345076 is about 356.5962004014.

The spelling of 45345076 in words is "forty-five million, three hundred forty-five thousand, seventy-six".