2420622834 has 24 divisors (see below), whose sum is σ = 5631653808. Its totient is φ = 691606440.

The previous prime is 2420622829. The next prime is 2420622851. The reversal of 2420622834 is 4382260242.

It is a junction number, because it is equal to n+sod(n) for n = 2420622795 and 2420622804.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4116412 + ... + 4116999.

It is an arithmetic number, because the mean of its divisors is an integer number (234652242).

Almost surely, 2^2420622834 is an apocalyptic number.

2420622834 is an abundant number, since it is smaller than the sum of its proper divisors (3211030974).

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

2420622834 is a wasteful number, since it uses less digits than its factorization.

2420622834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8233430 (or 8233423 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

The square root of 2420622834 is about 49199.8255484712. The cubic root of 2420622834 is about 1342.6898582612.

The spelling of 2420622834 in words is "two billion, four hundred twenty million, six hundred twenty-two thousand, eight hundred thirty-four".