2461939722 has 24 divisors (see below), whose sum is σ = 5819130720. Its totient is φ = 746042280.

The previous prime is 2461939721. The next prime is 2461939811. The reversal of 2461939722 is 2279391642.

2461939722 is a `hidden beast` number, since 2 + 4 + 619 + 3 + 9 + 7 + 22 = 666.

It is a super-2 number, since 2×2461939722² = 12122294389522874568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2461939721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6216822 + ... + 6217217.

It is an arithmetic number, because the mean of its divisors is an integer number (242463780).

Almost surely, 2^2461939722 is an apocalyptic number.

2461939722 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2461939722 is an abundant number, since it is smaller than the sum of its proper divisors (3357190998).

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

2461939722 is a wasteful number, since it uses less digits than its factorization.

2461939722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12434058 (or 12434055 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 2461939722 is about 49617.9375024799. The cubic root of 2461939722 is about 1350.2861253612.

The spelling of 2461939722 in words is "two billion, four hundred sixty-one million, nine hundred thirty-nine thousand, seven hundred twenty-two".