2302402 has 8 divisors (see below), whose sum is σ = 3462912. Its totient is φ = 1148100.

The previous prime is 2302387. The next prime is 2302403. The reversal of 2302402 is 2042032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2302403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474 + ... + 2197.

It is an arithmetic number, because the mean of its divisors is an integer number (432864).

2^2302402 is an apocalyptic number.

2302402 is a deficient number, since it is larger than the sum of its proper divisors (1160510).

2302402 is a wasteful number, since it uses less digits than its factorization.

2302402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3104.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2302402 is about 1517.3667981078. The cubic root of 2302402 is about 132.0465477099.

Adding to 2302402 its reverse (2042032), we get a palindrome (4344434).

It can be divided in two parts, 2302 and 402, that added together give a square (2704 = 52²).

The spelling of 2302402 in words is "two million, three hundred two thousand, four hundred two".