2420634126 has 64 divisors (see below), whose sum is σ = 5186280960. Its totient is φ = 751470720.

The previous prime is 2420634119. The next prime is 2420634157. The reversal of 2420634126 is 6214360242.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2420634093 and 2420634102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1015456 + ... + 1017836.

It is an arithmetic number, because the mean of its divisors is an integer number (81035640).

Almost surely, 2^2420634126 is an apocalyptic number.

2420634126 is an abundant number, since it is smaller than the sum of its proper divisors (2765646834).

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

2420634126 is a wasteful number, since it uses less digits than its factorization.

2420634126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2420634126 is about 49199.9403048418. The cubic root of 2420634126 is about 1342.6919461027.

Adding to 2420634126 its reverse (6214360242), we get a palindrome (8634994368).

The spelling of 2420634126 in words is "two billion, four hundred twenty million, six hundred thirty-four thousand, one hundred twenty-six".