2345402 has 16 divisors (see below), whose sum is σ = 3730752. Its totient is φ = 1103520.

The previous prime is 2345401. The next prime is 2345443. The reversal of 2345402 is 2045432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345401) 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, 2702 + ... + 3462.

It is an arithmetic number, because the mean of its divisors is an integer number (233172).

2^2345402 is an apocalyptic number.

2345402 is a deficient number, since it is larger than the sum of its proper divisors (1385350).

2345402 is a wasteful number, since it uses less digits than its factorization.

2345402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853.

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

The square root of 2345402 is about 1531.4705351393. The cubic root of 2345402 is about 132.8635229195.

The spelling of 2345402 in words is "two million, three hundred forty-five thousand, four hundred two".