2734502357 has 2 divisors, whose sum is σ = 2734502358. Its totient is φ = 2734502356.

The previous prime is 2734502321. The next prime is 2734502369. The reversal of 2734502357 is 7532054372.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2331054961 + 403447396 = 48281^2 + 20086^2 .

It is a cyclic number.

It is not a de Polignac number, because 2734502357 - 2⁸ = 2734502101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2734502357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2734502387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1367251178 + 1367251179.

It is an arithmetic number, because the mean of its divisors is an integer number (1367251179).

Almost surely, 2^2734502357 is an apocalyptic number.

It is an amenable number.

2734502357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2734502357 is an equidigital number, since it uses as much as digits as its factorization.

2734502357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 176400, while the sum is 38.

The square root of 2734502357 is about 52292.4694100403. The cubic root of 2734502357 is about 1398.3828874159.

The spelling of 2734502357 in words is "two billion, seven hundred thirty-four million, five hundred two thousand, three hundred fifty-seven".