2942597 has 16 divisors (see below), whose sum is σ = 3590400. Its totient is φ = 2406096.

The previous prime is 2942561. The next prime is 2942609. The reversal of 2942597 is 7952492.

2942597 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2942597 - 2¹⁰ = 2941573 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2942597.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2932597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7703 + ... + 8075.

It is an arithmetic number, because the mean of its divisors is an integer number (224400).

2^2942597 is an apocalyptic number.

It is an amenable number.

2942597 is a deficient number, since it is larger than the sum of its proper divisors (647803).

2942597 is an equidigital number, since it uses as much as digits as its factorization.

2942597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417 (or 403 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 2942597 is about 1715.3999533636. The cubic root of 2942597 is about 143.2991439397.

The spelling of 2942597 in words is "two million, nine hundred forty-two thousand, five hundred ninety-seven".