45256467 has 8 divisors (see below), whose sum is σ = 60374160. Its totient is φ = 30154880.

The previous prime is 45256457. The next prime is 45256469. The reversal of 45256467 is 76465254.

45256467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 45256467 - 2²² = 41062163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45256469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6367 + ... + 11447.

It is an arithmetic number, because the mean of its divisors is an integer number (7546770).

Almost surely, 2^45256467 is an apocalyptic number.

45256467 is a deficient number, since it is larger than the sum of its proper divisors (15117693).

45256467 is a wasteful number, since it uses less digits than its factorization.

45256467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8053.

The product of its digits is 201600, while the sum is 39.

The square root of 45256467 is about 6727.2926946878. The cubic root of 45256467 is about 356.3637735716.

The spelling of 45256467 in words is "forty-five million, two hundred fifty-six thousand, four hundred sixty-seven".