46447677 has 12 divisors (see below), whose sum is σ = 67464124. Its totient is φ = 30792960.

The previous prime is 46447669. The next prime is 46447679. The reversal of 46447677 is 77674464.

It can be written as a sum of positive squares in 2 ways, for example, as 20985561 + 25462116 = 4581^2 + 5046^2 .

It is not a de Polignac number, because 46447677 - 2³ = 46447669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46447679) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12628 + ... + 15885.

Almost surely, 2^46447677 is an apocalyptic number.

It is an amenable number.

46447677 is a deficient number, since it is larger than the sum of its proper divisors (21016447).

46447677 is a wasteful number, since it uses less digits than its factorization.

46447677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28700 (or 28697 counting only the distinct ones).

The product of its digits is 790272, while the sum is 45.

The square root of 46447677 is about 6815.2532601511. The cubic root of 46447677 is about 359.4633903514.

It can be divided in two parts, 4644 and 7677, that added together give a palindrome (12321).

The spelling of 46447677 in words is "forty-six million, four hundred forty-seven thousand, six hundred seventy-seven".