7670936851 has 4 divisors (see below), whose sum is σ = 7674302104. Its totient is φ = 7667571600.

The previous prime is 7670936849. The next prime is 7670936873. The reversal of 7670936851 is 1586390767.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7670936851 - 2¹ = 7670936849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7670930851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1679205 + ... + 1683766.

It is an arithmetic number, because the mean of its divisors is an integer number (1918575526).

Almost surely, 2^7670936851 is an apocalyptic number.

7670936851 is a deficient number, since it is larger than the sum of its proper divisors (3365253).

7670936851 is a wasteful number, since it uses less digits than its factorization.

7670936851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3365252.

The product of its (nonzero) digits is 1905120, while the sum is 52.

The square root of 7670936851 is about 87583.8846535137. The cubic root of 7670936851 is about 1972.1932551019.

The spelling of 7670936851 in words is "seven billion, six hundred seventy million, nine hundred thirty-six thousand, eight hundred fifty-one".