46961577 has 12 divisors (see below), whose sum is σ = 73051524. Its totient is φ = 28899360.

The previous prime is 46961549. The next prime is 46961587. The reversal of 46961577 is 77516964.

It is a happy number.

46961577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12809241 + 34152336 = 3579^2 + 5844^2 .

It is not a de Polignac number, because 46961577 - 2⁶ = 46961513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46961587) 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 11 ways as a sum of consecutive naturals, for example, 200574 + ... + 200807.

It is an arithmetic number, because the mean of its divisors is an integer number (6087627).

Almost surely, 2^46961577 is an apocalyptic number.

It is an amenable number.

46961577 is a deficient number, since it is larger than the sum of its proper divisors (26089947).

46961577 is a wasteful number, since it uses less digits than its factorization.

46961577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401400 (or 401397 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 46961577 is about 6852.8517421582. The cubic root of 46961577 is about 360.7842394128.

The spelling of 46961577 in words is "forty-six million, nine hundred sixty-one thousand, five hundred seventy-seven".