46039403385 has 48 divisors (see below), whose sum is σ = 80241834816. Its totient is φ = 24419151744.

The previous prime is 46039403369. The next prime is 46039403419. The reversal of 46039403385 is 58330493064.

46039403385 is a `hidden beast` number, since 4 + 603 + 9 + 4 + 0 + 3 + 38 + 5 = 666.

46039403385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46039403385 - 2⁴ = 46039403369 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 46039403385.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12123307 + ... + 12127103.

It is an arithmetic number, because the mean of its divisors is an integer number (1671704892).

Almost surely, 2^46039403385 is an apocalyptic number.

46039403385 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46039403385 is a deficient number, since it is larger than the sum of its proper divisors (34202431431).

46039403385 is a wasteful number, since it uses less digits than its factorization.

46039403385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5222 (or 5219 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 46039403385 in words is "forty-six billion, thirty-nine million, four hundred three thousand, three hundred eighty-five".