46986923 has 4 divisors (see below), whose sum is σ = 47122680. Its totient is φ = 46851168.

The previous prime is 46986913. The next prime is 46986937. The reversal of 46986923 is 32968964.

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 46986923 - 2⁶ = 46986859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46986913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67358 + ... + 68051.

It is an arithmetic number, because the mean of its divisors is an integer number (11780670).

Almost surely, 2^46986923 is an apocalyptic number.

46986923 is a deficient number, since it is larger than the sum of its proper divisors (135757).

46986923 is a wasteful number, since it uses less digits than its factorization.

46986923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135756.

The product of its digits is 559872, while the sum is 47.

The square root of 46986923 is about 6854.7007958043. The cubic root of 46986923 is about 360.8491349669.

The spelling of 46986923 in words is "forty-six million, nine hundred eighty-six thousand, nine hundred twenty-three".