34346560427 has 2 divisors, whose sum is σ = 34346560428. Its totient is φ = 34346560426.

The previous prime is 34346560393. The next prime is 34346560439. The reversal of 34346560427 is 72406564343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34346560427 - 2¹⁶ = 34346494891 is a prime.

It is not a weakly prime, because it can be changed into another prime (34346566427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17173280213 + 17173280214.

It is an arithmetic number, because the mean of its divisors is an integer number (17173280214).

Almost surely, 2^34346560427 is an apocalyptic number.

34346560427 is a deficient number, since it is larger than the sum of its proper divisors (1).

34346560427 is an equidigital number, since it uses as much as digits as its factorization.

34346560427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 44.

The spelling of 34346560427 in words is "thirty-four billion, three hundred forty-six million, five hundred sixty thousand, four hundred twenty-seven".