46422736 has 20 divisors (see below), whose sum is σ = 93046500. Its totient is φ = 22410752.

The previous prime is 46422721. The next prime is 46422737. The reversal of 46422736 is 63722464.

It can be written as a sum of positive squares in 2 ways, for example, as 8526400 + 37896336 = 2920^2 + 6156^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46422737) by changing a digit.

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, 49561 + ... + 50488.

It is an arithmetic number, because the mean of its divisors is an integer number (4652325).

Almost surely, 2^46422736 is an apocalyptic number.

It is an amenable number.

46422736 is an abundant number, since it is smaller than the sum of its proper divisors (46623764).

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

46422736 is a wasteful number, since it uses less digits than its factorization.

46422736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100086 (or 100080 counting only the distinct ones).

The product of its digits is 48384, while the sum is 34.

The square root of 46422736 is about 6813.4232218467. The cubic root of 46422736 is about 359.3990385029.

It can be divided in two parts, 464 and 22736, that multiplied together give a square (10549504 = 3248²).

The spelling of 46422736 in words is "forty-six million, four hundred twenty-two thousand, seven hundred thirty-six".