5261602 has 8 divisors (see below), whose sum is σ = 8356716. Its totient is φ = 2476032.

The previous prime is 5261587. The next prime is 5261611. The reversal of 5261602 is 2061625.

It can be written as a sum of positive squares in 2 ways, for example, as 4239481 + 1022121 = 2059^2 + 1011^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77343 + ... + 77410.

Almost surely, 2^5261602 is an apocalyptic number.

5261602 is a deficient number, since it is larger than the sum of its proper divisors (3095114).

5261602 is a wasteful number, since it uses less digits than its factorization.

5261602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154772.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5261602 is about 2293.8182142445. The cubic root of 5261602 is about 173.9292661805.

The spelling of 5261602 in words is "five million, two hundred sixty-one thousand, six hundred two".