46155164 has 24 divisors (see below), whose sum is σ = 88397568. Its totient is φ = 20912240.

The previous prime is 46155157. The next prime is 46155167.

46155164 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 46155164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46155167) 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, 13757 + ... + 16779.

It is an arithmetic number, because the mean of its divisors is an integer number (3683232).

Almost surely, 2^46155164 is an apocalyptic number.

46155164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46155164 is a deficient number, since it is larger than the sum of its proper divisors (42242404).

46155164 is a wasteful number, since it uses less digits than its factorization.

46155164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3385 (or 3383 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 46155164 is about 6793.7591950260. The cubic root of 46155164 is about 358.7072045654.

It can be divided in two parts, 4615 and 5164, that added together give a palindrome (9779).

The spelling of 46155164 in words is "forty-six million, one hundred fifty-five thousand, one hundred sixty-four".