2957103 has 12 divisors (see below), whose sum is σ = 4496440. Its totient is φ = 1867536.

The previous prime is 2957057. The next prime is 2957107. The reversal of 2957103 is 3017592.

It is not a de Polignac number, because 2957103 - 2²⁰ = 1908527 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 (2957107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8476 + ... + 8817.

2^2957103 is an apocalyptic number.

2957103 is a deficient number, since it is larger than the sum of its proper divisors (1539337).

2957103 is a wasteful number, since it uses less digits than its factorization.

2957103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17318 (or 17315 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 2957103 is about 1719.6229237830. The cubic root of 2957103 is about 143.5342300387.

The spelling of 2957103 in words is "two million, nine hundred fifty-seven thousand, one hundred three".