45570463 has 4 divisors (see below), whose sum is σ = 45588960. Its totient is φ = 45551968.

The previous prime is 45570461. The next prime is 45570467. The reversal of 45570463 is 36407554.

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 45570463 - 2¹ = 45570461 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 (45570461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4858 + ... + 10711.

It is an arithmetic number, because the mean of its divisors is an integer number (11397240).

Almost surely, 2^45570463 is an apocalyptic number.

45570463 is a deficient number, since it is larger than the sum of its proper divisors (18497).

45570463 is a wasteful number, since it uses less digits than its factorization.

45570463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18496.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 45570463 is about 6750.5898260819. The cubic root of 45570463 is about 357.1860428463.

The spelling of 45570463 in words is "forty-five million, five hundred seventy thousand, four hundred sixty-three".