246606466040 has 64 divisors (see below), whose sum is σ = 605383182720. Its totient is φ = 89663760000.

The previous prime is 246606466039. The next prime is 246606466063. The reversal of 246606466040 is 40664606642.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 246606465982 and 246606466000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3969215 + ... + 4030865.

It is an arithmetic number, because the mean of its divisors is an integer number (9459112230).

Almost surely, 2^246606466040 is an apocalyptic number.

246606466040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

246606466040 is an abundant number, since it is smaller than the sum of its proper divisors (358776716680).

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

246606466040 is a wasteful number, since it uses less digits than its factorization.

246606466040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70764 (or 70760 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 246606466040 in words is "two hundred forty-six billion, six hundred six million, four hundred sixty-six thousand, forty".