7768026632 has 16 divisors (see below), whose sum is σ = 14782439760. Its totient is φ = 3826042704.

The previous prime is 7768026619. The next prime is 7768026677. The reversal of 7768026632 is 2366208677.

It is a super-2 number, since 2×7768026632² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7245758 + ... + 7246829.

It is an arithmetic number, because the mean of its divisors is an integer number (923902485).

Almost surely, 2^7768026632 is an apocalyptic number.

It is an amenable number.

7768026632 is a deficient number, since it is larger than the sum of its proper divisors (7014413128).

7768026632 is a wasteful number, since it uses less digits than its factorization.

7768026632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14492660 (or 14492656 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 47.

The square root of 7768026632 is about 88136.4092302381. The cubic root of 7768026632 is about 1980.4789706134.

The spelling of 7768026632 in words is "seven billion, seven hundred sixty-eight million, twenty-six thousand, six hundred thirty-two".