45007876 has 6 divisors (see below), whose sum is σ = 78763790. Its totient is φ = 22503936.

The previous prime is 45007841. The next prime is 45007901. The reversal of 45007876 is 67870054.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 33918976 + 11088900 = 5824^2 + 3330^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5625981 + ... + 5625988.

Almost surely, 2^45007876 is an apocalyptic number.

It is an amenable number.

45007876 is a deficient number, since it is larger than the sum of its proper divisors (33755914).

45007876 is a wasteful number, since it uses less digits than its factorization.

45007876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11251973 (or 11251971 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 45007876 is about 6708.7909491949. The cubic root of 45007876 is about 355.7100804175.

The spelling of 45007876 in words is "forty-five million, seven thousand, eight hundred seventy-six".