7097766028 has 6 divisors (see below), whose sum is σ = 12421090556. Its totient is φ = 3548883012.

The previous prime is 7097765953. The next prime is 7097766073. The reversal of 7097766028 is 8206677907.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 887220750 + ... + 887220757.

Almost surely, 2^7097766028 is an apocalyptic number.

It is an amenable number.

7097766028 is a deficient number, since it is larger than the sum of its proper divisors (5323324528).

7097766028 is a wasteful number, since it uses less digits than its factorization.

7097766028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774441511 (or 1774441509 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 52.

The square root of 7097766028 is about 84248.2405038823. The cubic root of 7097766028 is about 1921.7957400210.

The spelling of 7097766028 in words is "seven billion, ninety-seven million, seven hundred sixty-six thousand, twenty-eight".