46326447 has 12 divisors (see below), whose sum is σ = 67428504. Its totient is φ = 30647760.

The previous prime is 46326421. The next prime is 46326451. The reversal of 46326447 is 74462364.

46326447 is a `hidden beast` number, since 4 + 6 + 3 + 2 + 644 + 7 = 666.

It is not a de Polignac number, because 46326447 - 2⁶ = 46326383 is a prime.

It is a super-2 number, since 2×46326447² = 4292279383287618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46326487) 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, 18468 + ... + 20825.

It is an arithmetic number, because the mean of its divisors is an integer number (5619042).

Almost surely, 2^46326447 is an apocalyptic number.

46326447 is a deficient number, since it is larger than the sum of its proper divisors (21102057).

46326447 is a wasteful number, since it uses less digits than its factorization.

46326447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39430 (or 39427 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The square root of 46326447 is about 6806.3534289662. The cubic root of 46326447 is about 359.1503806895.

The spelling of 46326447 in words is "forty-six million, three hundred twenty-six thousand, four hundred forty-seven".