45347467 has 12 divisors (see below), whose sum is σ = 51720984. Its totient is φ = 39427520.

The previous prime is 45347453. The next prime is 45347479. The reversal of 45347467 is 76474354.

It is a de Polignac number, because none of the positive numbers 2^k-45347467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45347437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1923 + ... + 9715.

It is an arithmetic number, because the mean of its divisors is an integer number (4310082).

Almost surely, 2^45347467 is an apocalyptic number.

45347467 is a deficient number, since it is larger than the sum of its proper divisors (6373517).

45347467 is a wasteful number, since it uses less digits than its factorization.

45347467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7850 (or 7827 counting only the distinct ones).

The product of its digits is 282240, while the sum is 40.

The square root of 45347467 is about 6734.0527915959. The cubic root of 45347467 is about 356.6024679436.

The spelling of 45347467 in words is "forty-five million, three hundred forty-seven thousand, four hundred sixty-seven".