76609101 has 8 divisors (see below), whose sum is σ = 104521120. Its totient is φ = 49884912.

The previous prime is 76609061. The next prime is 76609103. The reversal of 76609101 is 10190667.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 76609101 - 2¹⁵ = 76576333 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 (76609103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296806 + ... + 297063.

It is an arithmetic number, because the mean of its divisors is an integer number (13065140).

Almost surely, 2^76609101 is an apocalyptic number.

It is an amenable number.

76609101 is a deficient number, since it is larger than the sum of its proper divisors (27912019).

76609101 is a wasteful number, since it uses less digits than its factorization.

76609101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593915.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 76609101 is about 8752.6625092026. The cubic root of 76609101 is about 424.7109471667.

Adding to 76609101 its reverse (10190667), we get a palindrome (86799768).

It can be divided in two parts, 7660 and 9101, that added together give a palindrome (16761).

The spelling of 76609101 in words is "seventy-six million, six hundred nine thousand, one hundred one".