45506914 has 8 divisors (see below), whose sum is σ = 68363820. Its totient is φ = 22718976.

The previous prime is 45506897. The next prime is 45506947. The reversal of 45506914 is 41960554.

It can be written as a sum of positive squares in 2 ways, for example, as 45360225 + 146689 = 6735^2 + 383^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 45506914.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15559 + ... + 18250.

Almost surely, 2^45506914 is an apocalyptic number.

45506914 is a deficient number, since it is larger than the sum of its proper divisors (22856906).

45506914 is a wasteful number, since it uses less digits than its factorization.

45506914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34484.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 45506914 is about 6745.8812619257. The cubic root of 45506914 is about 357.0199310431.

The spelling of 45506914 in words is "forty-five million, five hundred six thousand, nine hundred fourteen".