246622435340 has 24 divisors (see below), whose sum is σ = 540424815840. Its totient is φ = 94359888128.

The previous prime is 246622435331. The next prime is 246622435387. The reversal of 246622435340 is 43534226642.

It is a super-2 number, since 2×246622435340² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268067405 + ... + 268068324.

It is an arithmetic number, because the mean of its divisors is an integer number (22517700660).

Almost surely, 2^246622435340 is an apocalyptic number.

246622435340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

246622435340 is an abundant number, since it is smaller than the sum of its proper divisors (293802380500).

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

246622435340 is a wasteful number, since it uses less digits than its factorization.

246622435340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536135761 (or 536135759 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 41.

The spelling of 246622435340 in words is "two hundred forty-six billion, six hundred twenty-two million, four hundred thirty-five thousand, three hundred forty".