7097838671 has 16 divisors (see below), whose sum is σ = 8994329088. Its totient is φ = 5440111200.

The previous prime is 7097838667. The next prime is 7097838673. The reversal of 7097838671 is 1768387907.

It is a cyclic number.

It is not a de Polignac number, because 7097838671 - 2² = 7097838667 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7097838673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 750875 + ... + 760268.

It is an arithmetic number, because the mean of its divisors is an integer number (562145568).

Almost surely, 2^7097838671 is an apocalyptic number.

7097838671 is a deficient number, since it is larger than the sum of its proper divisors (1896490417).

7097838671 is a wasteful number, since it uses less digits than its factorization.

7097838671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511222.

The product of its (nonzero) digits is 3556224, while the sum is 56.

The square root of 7097838671 is about 84248.6716275099. The cubic root of 7097838671 is about 1921.8022962872.

The spelling of 7097838671 in words is "seven billion, ninety-seven million, eight hundred thirty-eight thousand, six hundred seventy-one".