46456481 has 4 divisors (see below), whose sum is σ = 48476352. Its totient is φ = 44436612.

The previous prime is 46456477. The next prime is 46456489. The reversal of 46456481 is 18465464.

46456481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 46456481 - 2² = 46456477 is a prime.

It is a super-2 number, since 2×46456481² = 4316409253806722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46456489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1009901 + ... + 1009946.

It is an arithmetic number, because the mean of its divisors is an integer number (12119088).

Almost surely, 2^46456481 is an apocalyptic number.

It is an amenable number.

46456481 is a deficient number, since it is larger than the sum of its proper divisors (2019871).

46456481 is a wasteful number, since it uses less digits than its factorization.

46456481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019870.

The product of its digits is 92160, while the sum is 38.

The square root of 46456481 is about 6815.8991336433. The cubic root of 46456481 is about 359.4861006063.

The spelling of 46456481 in words is "forty-six million, four hundred fifty-six thousand, four hundred eighty-one".