46486491 has 8 divisors (see below), whose sum is σ = 62017344. Its totient is φ = 30973320.

The previous prime is 46486487. The next prime is 46486493. The reversal of 46486491 is 19468464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46486491 - 2² = 46486487 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46486493) 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, 4020 + ... + 10446.

It is an arithmetic number, because the mean of its divisors is an integer number (7752168).

Almost surely, 2^46486491 is an apocalyptic number.

46486491 is a deficient number, since it is larger than the sum of its proper divisors (15530853).

46486491 is a wasteful number, since it uses less digits than its factorization.

46486491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8841.

The product of its digits is 165888, while the sum is 42.

The square root of 46486491 is about 6818.1002486030. The cubic root of 46486491 is about 359.5634909976.

The spelling of 46486491 in words is "forty-six million, four hundred eighty-six thousand, four hundred ninety-one".