46578955 has 8 divisors (see below), whose sum is σ = 55932192. Its totient is φ = 37238208.

The previous prime is 46578923. The next prime is 46578971. The reversal of 46578955 is 55987564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46578955 - 2⁵ = 46578923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46578899 and 46578908.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10482 + ... + 14248.

It is an arithmetic number, because the mean of its divisors is an integer number (6991524).

Almost surely, 2^46578955 is an apocalyptic number.

46578955 is a deficient number, since it is larger than the sum of its proper divisors (9353237).

46578955 is a wasteful number, since it uses less digits than its factorization.

46578955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6245.

The product of its digits is 1512000, while the sum is 49.

The square root of 46578955 is about 6824.8776545811. The cubic root of 46578955 is about 359.8017298144.

The spelling of 46578955 in words is "forty-six million, five hundred seventy-eight thousand, nine hundred fifty-five".