2834757957 has 16 divisors (see below), whose sum is σ = 3825299520. Its totient is φ = 1867062912.

The previous prime is 2834757949. The next prime is 2834757967. The reversal of 2834757957 is 7597574382.

It is not a de Polignac number, because 2834757957 - 2³ = 2834757949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2834757897 and 2834757906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2834757907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384298 + ... + 391604.

It is an arithmetic number, because the mean of its divisors is an integer number (239081220).

Almost surely, 2^2834757957 is an apocalyptic number.

It is an amenable number.

2834757957 is a deficient number, since it is larger than the sum of its proper divisors (990541563).

2834757957 is a wasteful number, since it uses less digits than its factorization.

2834757957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8852.

The product of its digits is 14817600, while the sum is 57.

The square root of 2834757957 is about 53242.4450696998. The cubic root of 2834757957 is about 1415.2679148250.

The spelling of 2834757957 in words is "two billion, eight hundred thirty-four million, seven hundred fifty-seven thousand, nine hundred fifty-seven".