2635293480 has 32 divisors (see below), whose sum is σ = 7905880800. Its totient is φ = 702744896.

The previous prime is 2635293467. The next prime is 2635293487. The reversal of 2635293480 is 843925362.

It is not an unprimeable number, because it can be changed into a prime (2635293487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10980270 + ... + 10980509.

It is an arithmetic number, because the mean of its divisors is an integer number (247058775).

Almost surely, 2^2635293480 is an apocalyptic number.

2635293480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2635293480 is an abundant number, since it is smaller than the sum of its proper divisors (5270587320).

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

2635293480 is a wasteful number, since it uses less digits than its factorization.

2635293480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21960793 (or 21960789 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 2635293480 is about 51335.1096229471. The cubic root of 2635293480 is about 1381.2628431748.

The spelling of 2635293480 in words is "two billion, six hundred thirty-five million, two hundred ninety-three thousand, four hundred eighty".