46891268 has 6 divisors (see below), whose sum is σ = 82059726. Its totient is φ = 23445632.

The previous prime is 46891261. The next prime is 46891279. The reversal of 46891268 is 86219864.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 40347904 + 6543364 = 6352^2 + 2558^2 .

It is not an unprimeable number, because it can be changed into a prime (46891261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5861405 + ... + 5861412.

It is an arithmetic number, because the mean of its divisors is an integer number (13676621).

Almost surely, 2^46891268 is an apocalyptic number.

It is an amenable number.

46891268 is a deficient number, since it is larger than the sum of its proper divisors (35168458).

46891268 is a wasteful number, since it uses less digits than its factorization.

46891268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11722821 (or 11722819 counting only the distinct ones).

The product of its digits is 165888, while the sum is 44.

The square root of 46891268 is about 6847.7199124964. The cubic root of 46891268 is about 360.6040988921.

The spelling of 46891268 in words is "forty-six million, eight hundred ninety-one thousand, two hundred sixty-eight".