2975442 has 32 divisors (see below), whose sum is σ = 6511104. Its totient is φ = 902400.

The previous prime is 2975417. The next prime is 2975443. The reversal of 2975442 is 2445792.

2975442 is nontrivially palindromic in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2975443) 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, 2692 + ... + 3632.

It is an arithmetic number, because the mean of its divisors is an integer number (203472).

2^2975442 is an apocalyptic number.

2975442 is an abundant number, since it is smaller than the sum of its proper divisors (3535662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2975442 is a wasteful number, since it uses less digits than its factorization.

2975442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994.

The product of its digits is 20160, while the sum is 33.

The square root of 2975442 is about 1724.9469557062. The cubic root of 2975442 is about 143.8303364431.

The spelling of 2975442 in words is "two million, nine hundred seventy-five thousand, four hundred forty-two".