46493669 has 8 divisors (see below), whose sum is σ = 47623680. Its totient is φ = 45369616.

The previous prime is 46493647. The next prime is 46493677. The reversal of 46493669 is 96639464.

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 46493669 - 2⁸ = 46493413 is a prime.

It is a super-2 number, since 2×46493669² = 4323322514163122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46493609) 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, 17012 + ... + 19554.

It is an arithmetic number, because the mean of its divisors is an integer number (5952960).

Almost surely, 2^46493669 is an apocalyptic number.

It is an amenable number.

46493669 is a deficient number, since it is larger than the sum of its proper divisors (1130011).

46493669 is a wasteful number, since it uses less digits than its factorization.

46493669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2979.

The product of its digits is 839808, while the sum is 47.

The square root of 46493669 is about 6818.6266212486. The cubic root of 46493669 is about 359.5819968319.

The spelling of 46493669 in words is "forty-six million, four hundred ninety-three thousand, six hundred sixty-nine".