2630292480 has 352 divisors, whose sum is σ = 9550483200. Its totient is φ = 686260224.

The previous prime is 2630292473. The next prime is 2630292481. The reversal of 2630292480 is 842920362.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630292481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7326541 + ... + 7326899.

Almost surely, 2^2630292480 is an apocalyptic number.

2630292480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2630292480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4775241600).

2630292480 is an abundant number, since it is smaller than the sum of its proper divisors (6920190720).

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

2630292480 is a wasteful number, since it uses less digits than its factorization.

2630292480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 2630292480 is about 51286.3771385736. The cubic root of 2630292480 is about 1380.3885484363.

The spelling of 2630292480 in words is "two billion, six hundred thirty million, two hundred ninety-two thousand, four hundred eighty".