46679458 has 24 divisors (see below), whose sum is σ = 81733212. Its totient is φ = 19936224.

The previous prime is 46679419. The next prime is 46679461. The reversal of 46679458 is 85497664.

It can be written as a sum of positive squares in 2 ways, for example, as 46199209 + 480249 = 6797^2 + 693^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35916 + ... + 37192.

Almost surely, 2^46679458 is an apocalyptic number.

46679458 is a deficient number, since it is larger than the sum of its proper divisors (35053754).

46679458 is a wasteful number, since it uses less digits than its factorization.

46679458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666 (or 1659 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 49.

The square root of 46679458 is about 6832.2366762284. The cubic root of 46679458 is about 360.0603242532.

The spelling of 46679458 in words is "forty-six million, six hundred seventy-nine thousand, four hundred fifty-eight".