93130797 has 4 divisors (see below), whose sum is σ = 124174400. Its totient is φ = 62087196.

The previous prime is 93130781. The next prime is 93130831. The reversal of 93130797 is 79703139.

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 not a de Polignac number, because 93130797 - 2⁴ = 93130781 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 (93130717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15521797 + ... + 15521802.

It is an arithmetic number, because the mean of its divisors is an integer number (31043600).

Almost surely, 2^93130797 is an apocalyptic number.

It is an amenable number.

93130797 is a deficient number, since it is larger than the sum of its proper divisors (31043603).

93130797 is a wasteful number, since it uses less digits than its factorization.

93130797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31043602.

The product of its (nonzero) digits is 35721, while the sum is 39.

The square root of 93130797 is about 9650.4298867978. The cubic root of 93130797 is about 453.2777901361.

The spelling of 93130797 in words is "ninety-three million, one hundred thirty thousand, seven hundred ninety-seven".