2534402 has 16 divisors (see below), whose sum is σ = 4136832. Its totient is φ = 1157520.

The previous prime is 2534401. The next prime is 2534419. The reversal of 2534402 is 2044352.

It is not an unprimeable number, because it can be changed into a prime (2534401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2327 + ... + 3237.

It is an arithmetic number, because the mean of its divisors is an integer number (258552).

2^2534402 is an apocalyptic number.

2534402 is a deficient number, since it is larger than the sum of its proper divisors (1602430).

2534402 is a wasteful number, since it uses less digits than its factorization.

2534402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2534402 is about 1591.9805275191. The cubic root of 2534402 is about 136.3405895327.

Adding to 2534402 its reverse (2044352), we get a palindrome (4578754).

The spelling of 2534402 in words is "two million, five hundred thirty-four thousand, four hundred two".