46922963 has 4 divisors (see below), whose sum is σ = 47194368. Its totient is φ = 46651560.

The previous prime is 46922959. The next prime is 46922999. The reversal of 46922963 is 36922964.

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 46922963 - 2² = 46922959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46922963.

It is not an unprimeable number, because it can be changed into a prime (46922063) 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, 135443 + ... + 135788.

It is an arithmetic number, because the mean of its divisors is an integer number (11798592).

Almost surely, 2^46922963 is an apocalyptic number.

46922963 is a deficient number, since it is larger than the sum of its proper divisors (271405).

46922963 is a wasteful number, since it uses less digits than its factorization.

46922963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271404.

The product of its digits is 139968, while the sum is 41.

The square root of 46922963 is about 6850.0337955371. The cubic root of 46922963 is about 360.6853277522.

Subtracting from 46922963 its reverse (36922964), we obtain a palindrome (9999999).

It can be divided in two parts, 469 and 22963, that added together give a palindrome (23432).

The spelling of 46922963 in words is "forty-six million, nine hundred twenty-two thousand, nine hundred sixty-three".