22964763 has 8 divisors (see below), whose sum is σ = 30757888. Its totient is φ = 15240744.

The previous prime is 22964729. The next prime is 22964771. The reversal of 22964763 is 36746922.

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

It is not a de Polignac number, because 22964763 - 2⁶ = 22964699 is a prime.

It is a super-3 number, since 3×22964763³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22964783) 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, 16495 + ... + 17832.

It is an arithmetic number, because the mean of its divisors is an integer number (3844736).

Almost surely, 2^22964763 is an apocalyptic number.

22964763 is a deficient number, since it is larger than the sum of its proper divisors (7793125).

22964763 is a wasteful number, since it uses less digits than its factorization.

22964763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34553.

The product of its digits is 108864, while the sum is 39.

The square root of 22964763 is about 4792.1564039585. The cubic root of 22964763 is about 284.2413928266.

The spelling of 22964763 in words is "twenty-two million, nine hundred sixty-four thousand, seven hundred sixty-three".