76346349 has 4 divisors (see below), whose sum is σ = 101795136. Its totient is φ = 50897564.

The previous prime is 76346321. The next prime is 76346353. The reversal of 76346349 is 94364367.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 76346349 - 2⁸ = 76346093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 76346349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76346359) 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, 12724389 + ... + 12724394.

It is an arithmetic number, because the mean of its divisors is an integer number (25448784).

Almost surely, 2^76346349 is an apocalyptic number.

It is an amenable number.

76346349 is a deficient number, since it is larger than the sum of its proper divisors (25448787).

76346349 is a wasteful number, since it uses less digits than its factorization.

76346349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25448786.

The product of its digits is 326592, while the sum is 42.

The square root of 76346349 is about 8737.6397842896. The cubic root of 76346349 is about 424.2248366247.

The spelling of 76346349 in words is "seventy-six million, three hundred forty-six thousand, three hundred forty-nine".