45063607 has 4 divisors (see below), whose sum is σ = 45407736. Its totient is φ = 44719480.

The previous prime is 45063587. The next prime is 45063619. The reversal of 45063607 is 70636054.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45063607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45073607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171868 + ... + 172129.

It is an arithmetic number, because the mean of its divisors is an integer number (11351934).

Almost surely, 2^45063607 is an apocalyptic number.

45063607 is a deficient number, since it is larger than the sum of its proper divisors (344129).

45063607 is a wasteful number, since it uses less digits than its factorization.

45063607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344128.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 45063607 is about 6712.9432442111. The cubic root of 45063607 is about 355.8568391887.

The spelling of 45063607 in words is "forty-five million, sixty-three thousand, six hundred seven".