76908011 has 4 divisors (see below), whose sum is σ = 77025024. Its totient is φ = 76791000.

The previous prime is 76907977. The next prime is 76908043. The reversal of 76908011 is 11080967.

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 76908011 - 2⁶ = 76907947 is a prime.

It is a super-2 number, since 2×76908011² = 11829684311952242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76908061) 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, 57515 + ... + 58836.

It is an arithmetic number, because the mean of its divisors is an integer number (19256256).

Almost surely, 2^76908011 is an apocalyptic number.

76908011 is a deficient number, since it is larger than the sum of its proper divisors (117013).

76908011 is a wasteful number, since it uses less digits than its factorization.

76908011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117012.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 76908011 is about 8769.7212612488. The cubic root of 76908011 is about 425.2626031048.

Adding to 76908011 its reverse (11080967), we get a palindrome (87988978).

The spelling of 76908011 in words is "seventy-six million, nine hundred eight thousand, eleven".