2630417136 has 80 divisors (see below), whose sum is σ = 6942412800. Its totient is φ = 857908480.

The previous prime is 2630417129. The next prime is 2630417143. The reversal of 2630417136 is 6317140362.

It is an interprime number because it is at equal distance from previous prime (2630417129) and next prime (2630417143).

It is a junction number, because it is equal to n+sod(n) for n = 2630417097 and 2630417106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1095265 + ... + 1097663.

It is an arithmetic number, because the mean of its divisors is an integer number (86780160).

Almost surely, 2^2630417136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2630417136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3471206400).

2630417136 is an abundant number, since it is smaller than the sum of its proper divisors (4311995664).

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

2630417136 is a wasteful number, since it uses less digits than its factorization.

2630417136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2894 (or 2888 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 2630417136 is about 51287.5924176598. The cubic root of 2630417136 is about 1380.4103547560.

Adding to 2630417136 its reverse (6317140362), we get a palindrome (8947557498).

The spelling of 2630417136 in words is "two billion, six hundred thirty million, four hundred seventeen thousand, one hundred thirty-six".