45356307 has 4 divisors (see below), whose sum is σ = 60475080. Its totient is φ = 30237536.

The previous prime is 45356303. The next prime is 45356321. The reversal of 45356307 is 70365354.

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 45356307 - 2² = 45356303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45356303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7559382 + ... + 7559387.

It is an arithmetic number, because the mean of its divisors is an integer number (15118770).

Almost surely, 2^45356307 is an apocalyptic number.

45356307 is a deficient number, since it is larger than the sum of its proper divisors (15118773).

45356307 is a wasteful number, since it uses less digits than its factorization.

45356307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15118772.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 45356307 is about 6734.7091251219. The cubic root of 45356307 is about 356.6256383741.

The spelling of 45356307 in words is "forty-five million, three hundred fifty-six thousand, three hundred seven".