46399617 has 12 divisors (see below), whose sum is σ = 73114704. Its totient is φ = 28120920.

The previous prime is 46399601. The next prime is 46399637. The reversal of 46399617 is 71699364.

46399617 is a `hidden beast` number, since 4 + 639 + 9 + 6 + 1 + 7 = 666.

It is not a de Polignac number, because 46399617 - 2⁴ = 46399601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46399637) 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, 234243 + ... + 234440.

It is an arithmetic number, because the mean of its divisors is an integer number (6092892).

Almost surely, 2^46399617 is an apocalyptic number.

It is an amenable number.

46399617 is a deficient number, since it is larger than the sum of its proper divisors (26715087).

46399617 is a wasteful number, since it uses less digits than its factorization.

46399617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468700 (or 468697 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 46399617 is about 6811.7264331445. The cubic root of 46399617 is about 359.3393671236.

The spelling of 46399617 in words is "forty-six million, three hundred ninety-nine thousand, six hundred seventeen".