7346113157 has 2 divisors, whose sum is σ = 7346113158. Its totient is φ = 7346113156.

The previous prime is 7346113153. The next prime is 7346113211. The reversal of 7346113157 is 7513116437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6813842116 + 532271041 = 82546^2 + 23071^2 .

It is a cyclic number.

It is not a de Polignac number, because 7346113157 - 2² = 7346113153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7346113157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7346113153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3673056578 + 3673056579.

It is an arithmetic number, because the mean of its divisors is an integer number (3673056579).

Almost surely, 2^7346113157 is an apocalyptic number.

It is an amenable number.

7346113157 is a deficient number, since it is larger than the sum of its proper divisors (1).

7346113157 is an equidigital number, since it uses as much as digits as its factorization.

7346113157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52920, while the sum is 38.

The square root of 7346113157 is about 85709.4694709984. The cubic root of 7346113157 is about 1943.9534955774.

The spelling of 7346113157 in words is "seven billion, three hundred forty-six million, one hundred thirteen thousand, one hundred fifty-seven".