2638048302 has 48 divisors (see below), whose sum is σ = 5783778000. Its totient is φ = 868931712.

The previous prime is 2638048291. The next prime is 2638048313. The reversal of 2638048302 is 2038408362.

It is an interprime number because it is at equal distance from previous prime (2638048291) and next prime (2638048313).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 820474 + ... + 823682.

It is an arithmetic number, because the mean of its divisors is an integer number (120495375).

Almost surely, 2^2638048302 is an apocalyptic number.

2638048302 is an abundant number, since it is smaller than the sum of its proper divisors (3145729698).

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

2638048302 is a wasteful number, since it uses less digits than its factorization.

2638048302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3745 (or 3742 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 2638048302 is about 51361.9343677786. The cubic root of 2638048302 is about 1381.7439797363.

The spelling of 2638048302 in words is "two billion, six hundred thirty-eight million, forty-eight thousand, three hundred two".