46685969 has 16 divisors (see below), whose sum is σ = 54397440. Its totient is φ = 39648000.

The previous prime is 46685959. The next prime is 46685981. The reversal of 46685969 is 96958664.

It is a cyclic number.

It is not a de Polignac number, because 46685969 - 2²⁰ = 45637393 is a prime.

It is a super-2 number, since 2×46685969² = 4359159402937922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46685969.

It is not an unprimeable number, because it can be changed into a prime (46685959) 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, 7529 + ... + 12249.

It is an arithmetic number, because the mean of its divisors is an integer number (3399840).

Almost surely, 2^46685969 is an apocalyptic number.

It is an amenable number.

46685969 is a deficient number, since it is larger than the sum of its proper divisors (7711471).

46685969 is a wasteful number, since it uses less digits than its factorization.

46685969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4792.

The product of its digits is 2799360, while the sum is 53.

The square root of 46685969 is about 6832.7131507184. The cubic root of 46685969 is about 360.0770642632.

The spelling of 46685969 in words is "forty-six million, six hundred eighty-five thousand, nine hundred sixty-nine".