2630208702 has 48 divisors (see below), whose sum is σ = 5968682496. Its totient is φ = 771315600.

The previous prime is 2630208701. The next prime is 2630208719. The reversal of 2630208702 is 2078020362.

It is a self number, because there is not a number n which added to its sum of digits gives 2630208702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630208701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35928 + ... + 80939.

It is an arithmetic number, because the mean of its divisors is an integer number (124347552).

Almost surely, 2^2630208702 is an apocalyptic number.

2630208702 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2630208702 is an abundant number, since it is smaller than the sum of its proper divisors (3338473794).

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

2630208702 is a wasteful number, since it uses less digits than its factorization.

2630208702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116925 (or 116914 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 2630208702 is about 51285.5603654674. The cubic root of 2630208702 is about 1380.3738925985.

The spelling of 2630208702 in words is "two billion, six hundred thirty million, two hundred eight thousand, seven hundred two".