46540256 has 24 divisors (see below), whose sum is σ = 104716080. Its totient is φ = 19945728.

The previous prime is 46540211. The next prime is 46540261. The reversal of 46540256 is 65204564.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103661 + ... + 104108.

It is an arithmetic number, because the mean of its divisors is an integer number (4363170).

Almost surely, 2^46540256 is an apocalyptic number.

It is an amenable number.

46540256 is an abundant number, since it is smaller than the sum of its proper divisors (58175824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46540256 is a wasteful number, since it uses less digits than its factorization.

46540256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207786 (or 207778 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 46540256 is about 6822.0419230609. The cubic root of 46540256 is about 359.7020580130.

The spelling of 46540256 in words is "forty-six million, five hundred forty thousand, two hundred fifty-six".