2602466402 has 4 divisors (see below), whose sum is σ = 3903699606. Its totient is φ = 1301233200.

The previous prime is 2602466401. The next prime is 2602466417. The reversal of 2602466402 is 2046642062.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2566334281 + 36132121 = 50659^2 + 6011^2 .

It is not an unprimeable number, because it can be changed into a prime (2602466401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650616599 + ... + 650616602.

Almost surely, 2^2602466402 is an apocalyptic number.

2602466402 is a deficient number, since it is larger than the sum of its proper divisors (1301233204).

2602466402 is a wasteful number, since it uses less digits than its factorization.

2602466402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301233203.

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 2602466402 is about 51014.3744644585. The cubic root of 2602466402 is about 1375.5035338391.

The spelling of 2602466402 in words is "two billion, six hundred two million, four hundred sixty-six thousand, four hundred two".