46809655 has 4 divisors (see below), whose sum is σ = 56171592. Its totient is φ = 37447720.

The previous prime is 46809649. The next prime is 46809701. The reversal of 46809655 is 55690864.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 46809655 - 2³ = 46809647 is a prime.

It is a super-4 number, since 4×46809655⁴ (a number of 32 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4680961 + ... + 4680970.

It is an arithmetic number, because the mean of its divisors is an integer number (14042898).

Almost surely, 2^46809655 is an apocalyptic number.

46809655 is a deficient number, since it is larger than the sum of its proper divisors (9361937).

46809655 is an equidigital number, since it uses as much as digits as its factorization.

46809655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9361936.

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 46809655 is about 6841.7581804679. The cubic root of 46809655 is about 360.3947701326.

The spelling of 46809655 in words is "forty-six million, eight hundred nine thousand, six hundred fifty-five".