46993853 has 16 divisors (see below), whose sum is σ = 50319360. Its totient is φ = 43793904.

The previous prime is 46993841. The next prime is 46993889. The reversal of 46993853 is 35839964.

It is a cyclic number.

It is not a de Polignac number, because 46993853 - 2⁶ = 46993789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46993798 and 46993807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46993153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196508 + ... + 196746.

It is an arithmetic number, because the mean of its divisors is an integer number (3144960).

Almost surely, 2^46993853 is an apocalyptic number.

It is an amenable number.

46993853 is a deficient number, since it is larger than the sum of its proper divisors (3325507).

46993853 is a wasteful number, since it uses less digits than its factorization.

46993853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448.

The product of its digits is 699840, while the sum is 47.

The square root of 46993853 is about 6855.2062696902. The cubic root of 46993853 is about 360.8668743819.

The spelling of 46993853 in words is "forty-six million, nine hundred ninety-three thousand, eight hundred fifty-three".