31034410397 has 8 divisors (see below), whose sum is σ = 31414799136. Its totient is φ = 30654176112.

The previous prime is 31034410373. The next prime is 31034410417. The reversal of 31034410397 is 79301443013.

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

It is a cyclic number.

It is not a de Polignac number, because 31034410397 - 2¹⁸ = 31034148253 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 (31034410307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395378 + ... + 467324.

It is an arithmetic number, because the mean of its divisors is an integer number (3926849892).

Almost surely, 2^31034410397 is an apocalyptic number.

It is an amenable number.

31034410397 is a deficient number, since it is larger than the sum of its proper divisors (380388739).

31034410397 is an equidigital number, since it uses as much as digits as its factorization.

31034410397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77227.

The product of its (nonzero) digits is 27216, while the sum is 35.

The spelling of 31034410397 in words is "thirty-one billion, thirty-four million, four hundred ten thousand, three hundred ninety-seven".