46496835840 has 576 divisors, whose sum is σ = 183816364032. Its totient is φ = 9754214400.

The previous prime is 46496835839. The next prime is 46496835851. The reversal of 46496835840 is 4853869464.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94697995 + ... + 94698485.

It is an arithmetic number, because the mean of its divisors is an integer number (319125632).

Almost surely, 2^46496835840 is an apocalyptic number.

46496835840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46496835840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91908182016).

46496835840 is an abundant number, since it is smaller than the sum of its proper divisors (137319528192).

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

46496835840 is a wasteful number, since it uses less digits than its factorization.

46496835840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806 (or 792 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 57.

The spelling of 46496835840 in words is "forty-six billion, four hundred ninety-six million, eight hundred thirty-five thousand, eight hundred forty".