45964563 has 8 divisors (see below), whose sum is σ = 61698000. Its totient is φ = 30437088.

The previous prime is 45964561. The next prime is 45964571. The reversal of 45964563 is 36546954.

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

It is not a de Polignac number, because 45964563 - 2¹ = 45964561 is a prime.

It is a super-3 number, since 3×45964563³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (45964561) 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, 50968 + ... + 51861.

It is an arithmetic number, because the mean of its divisors is an integer number (7712250).

Almost surely, 2^45964563 is an apocalyptic number.

45964563 is a deficient number, since it is larger than the sum of its proper divisors (15733437).

45964563 is a wasteful number, since it uses less digits than its factorization.

45964563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102981.

The product of its digits is 388800, while the sum is 42.

The square root of 45964563 is about 6779.7170294932. The cubic root of 45964563 is about 358.2127544301.

The spelling of 45964563 in words is "forty-five million, nine hundred sixty-four thousand, five hundred sixty-three".