46862681 has 4 divisors (see below), whose sum is σ = 47562192. Its totient is φ = 46163172.

The previous prime is 46862677. The next prime is 46862689. The reversal of 46862681 is 18626864.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46862681 - 2² = 46862677 is a prime.

It is a super-2 number, since 2×46862681² = 4392221741015522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46862689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349655 + ... + 349788.

It is an arithmetic number, because the mean of its divisors is an integer number (11890548).

Almost surely, 2^46862681 is an apocalyptic number.

It is an amenable number.

46862681 is a deficient number, since it is larger than the sum of its proper divisors (699511).

46862681 is an equidigital number, since it uses as much as digits as its factorization.

46862681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699510.

The product of its digits is 110592, while the sum is 41.

The square root of 46862681 is about 6845.6322571403. The cubic root of 46862681 is about 360.5308039029.

The spelling of 46862681 in words is "forty-six million, eight hundred sixty-two thousand, six hundred eighty-one".