7638010488 has 96 divisors (see below), whose sum is σ = 22526010000. Its totient is φ = 2328818688.

The previous prime is 7638010463. The next prime is 7638010489. The reversal of 7638010488 is 8840108367.

7638010488 is a `hidden beast` number, since 7 + 638 + 0 + 1 + 0 + 4 + 8 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7638010489) 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, 56593 + ... + 135936.

Almost surely, 2^7638010488 is an apocalyptic number.

It is an amenable number.

7638010488 is an abundant number, since it is smaller than the sum of its proper divisors (14887999512).

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

7638010488 is a wasteful number, since it uses less digits than its factorization.

7638010488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192589 (or 192582 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 7638010488 is about 87395.7120687279. The cubic root of 7638010488 is about 1969.3674253706.

It can be divided in two parts, 76380 and 10488, that added together give a palindrome (86868).

The spelling of 7638010488 in words is "seven billion, six hundred thirty-eight million, ten thousand, four hundred eighty-eight".