46151600440 has 64 divisors (see below), whose sum is σ = 113304821760. Its totient is φ = 16778901120.

The previous prime is 46151600437. The next prime is 46151600441. The reversal of 46151600440 is 4400615164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46151600441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3117937 + ... + 3132703.

It is an arithmetic number, because the mean of its divisors is an integer number (1770387840).

Almost surely, 2^46151600440 is an apocalyptic number.

46151600440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46151600440 is an abundant number, since it is smaller than the sum of its proper divisors (67153221320).

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

46151600440 is a wasteful number, since it uses less digits than its factorization.

46151600440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21892 (or 21888 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 46151600440 in words is "forty-six billion, one hundred fifty-one million, six hundred thousand, four hundred forty".