45874007 has 4 divisors (see below), whose sum is σ = 48572496. Its totient is φ = 43175520.

The previous prime is 45874001. The next prime is 45874009. The reversal of 45874007 is 70047854.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45874007 - 2⁶ = 45873943 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 (45874001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1349219 + ... + 1349252.

It is an arithmetic number, because the mean of its divisors is an integer number (12143124).

Almost surely, 2^45874007 is an apocalyptic number.

45874007 is a deficient number, since it is larger than the sum of its proper divisors (2698489).

45874007 is a wasteful number, since it uses less digits than its factorization.

45874007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698488.

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 45874007 is about 6773.0352870777. The cubic root of 45874007 is about 357.9773583051.

The spelling of 45874007 in words is "forty-five million, eight hundred seventy-four thousand, seven".