45825307 has 8 divisors (see below), whose sum is σ = 51715440. Its totient is φ = 40222560.

The previous prime is 45825289. The next prime is 45825343. The reversal of 45825307 is 70352854.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45825307 - 2⁷ = 45825179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45825007) 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, 71508 + ... + 72145.

It is an arithmetic number, because the mean of its divisors is an integer number (6464430).

Almost surely, 2^45825307 is an apocalyptic number.

45825307 is a deficient number, since it is larger than the sum of its proper divisors (5890133).

45825307 is a wasteful number, since it uses less digits than its factorization.

45825307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143693.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 45825307 is about 6769.4391939067. The cubic root of 45825307 is about 357.8506367963.

It can be divided in two parts, 4582 and 5307, that added together give a palindrome (9889).

The spelling of 45825307 in words is "forty-five million, eight hundred twenty-five thousand, three hundred seven".