46986691 has 8 divisors (see below), whose sum is σ = 49913280. Its totient is φ = 44078208.

The previous prime is 46986671. The next prime is 46986733. The reversal of 46986691 is 19668964.

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 46986691 - 2⁹ = 46986179 is a prime.

It is a super-2 number, since 2×46986691² = 4415498262258962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46986661) 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, 1030 + ... + 9748.

It is an arithmetic number, because the mean of its divisors is an integer number (6239160).

Almost surely, 2^46986691 is an apocalyptic number.

46986691 is a deficient number, since it is larger than the sum of its proper divisors (2926589).

46986691 is a wasteful number, since it uses less digits than its factorization.

46986691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9053.

The product of its digits is 559872, while the sum is 49.

The square root of 46986691 is about 6854.6838730900. The cubic root of 46986691 is about 360.8485410631.

The spelling of 46986691 in words is "forty-six million, nine hundred eighty-six thousand, six hundred ninety-one".