69796077 has 16 divisors (see below), whose sum is σ = 100867200. Its totient is φ = 42674112.

The previous prime is 69796073. The next prime is 69796187. The reversal of 69796077 is 77069796.

It is not a de Polignac number, because 69796077 - 2² = 69796073 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69796073) 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, 424 + ... + 11822.

It is an arithmetic number, because the mean of its divisors is an integer number (6304200).

Almost surely, 2^69796077 is an apocalyptic number.

It is an amenable number.

69796077 is a deficient number, since it is larger than the sum of its proper divisors (31071123).

69796077 is a wasteful number, since it uses less digits than its factorization.

69796077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11572.

The product of its (nonzero) digits is 1000188, while the sum is 51.

The square root of 69796077 is about 8354.4046466520. The cubic root of 69796077 is about 411.7279384141.

The spelling of 69796077 in words is "sixty-nine million, seven hundred ninety-six thousand, seventy-seven".