46479555 has 16 divisors (see below), whose sum is σ = 82630560. Its totient is φ = 24789024.

The previous prime is 46479553. The next prime is 46479557. The reversal of 46479555 is 55597464.

It is an interprime number because it is at equal distance from previous prime (46479553) and next prime (46479557).

It is not a de Polignac number, because 46479555 - 2¹ = 46479553 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 46479555.

It is not an unprimeable number, because it can be changed into a prime (46479553) 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, 172012 + ... + 172281.

It is an arithmetic number, because the mean of its divisors is an integer number (5164410).

Almost surely, 2^46479555 is an apocalyptic number.

46479555 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

46479555 is a deficient number, since it is larger than the sum of its proper divisors (36151005).

46479555 is a wasteful number, since it uses less digits than its factorization.

46479555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344307 (or 344301 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 46479555 is about 6817.5915835433. The cubic root of 46479555 is about 359.5456072614.

The spelling of 46479555 in words is "forty-six million, four hundred seventy-nine thousand, five hundred fifty-five".