46251474040 has 64 divisors (see below), whose sum is σ = 106070096160. Its totient is φ = 18147655680.

The previous prime is 46251474029. The next prime is 46251474067. The reversal of 46251474040 is 4047415264.

It is a congruent number.

It is an unprimeable number.

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, 385695 + ... + 491185.

Almost surely, 2^46251474040 is an apocalyptic number.

46251474040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46251474040 is an abundant number, since it is smaller than the sum of its proper divisors (59818622120).

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

46251474040 is a wasteful number, since it uses less digits than its factorization.

46251474040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105712 (or 105708 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 37.

The spelling of 46251474040 in words is "forty-six billion, two hundred fifty-one million, four hundred seventy-four thousand, forty".