46427265 has 12 divisors (see below), whose sum is σ = 80474004. Its totient is φ = 24761184.

The previous prime is 46427261. The next prime is 46427281. The reversal of 46427265 is 56272464.

46427265 is a `hidden beast` number, since 4 + 642 + 7 + 2 + 6 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 28483569 + 17943696 = 5337^2 + 4236^2 .

It is not a de Polignac number, because 46427265 - 2² = 46427261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46427261) 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, 515814 + ... + 515903.

It is an arithmetic number, because the mean of its divisors is an integer number (6706167).

Almost surely, 2^46427265 is an apocalyptic number.

46427265 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46427265 is a deficient number, since it is larger than the sum of its proper divisors (34046739).

46427265 is a wasteful number, since it uses less digits than its factorization.

46427265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031728 (or 1031725 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 46427265 is about 6813.7555723698. The cubic root of 46427265 is about 359.4107257741.

The spelling of 46427265 in words is "forty-six million, four hundred twenty-seven thousand, two hundred sixty-five".