255334802 has 6 divisors (see below), whose sum is σ = 383036103. Its totient is φ = 127656102.

The previous prime is 255334741. The next prime is 255334811. The reversal of 255334802 is 208433552.

It can be written as a sum of positive squares in only one way, i.e., 127667401 + 127667401 = 11299^2 + 11299^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=11299.

It is a super-2 number, since 2×255334802² = 130391722224758408, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 16949 + ... + 28247.

Almost surely, 2^255334802 is an apocalyptic number.

255334802 is a deficient number, since it is larger than the sum of its proper divisors (127701301).

255334802 is an frugal number, since it uses more digits than its factorization.

255334802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22600 (or 11301 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 255334802 is about 15979.1990412536. The cubic root of 255334802 is about 634.4099770793.

Multiplying 255334802 by its sum of digits (32), we get a square (8170713664 = 90392²).

Multiplying 255334802 by its product of nonzero digits (28800), we get a square (7353642297600 = 2711760²).

The spelling of 255334802 in words is "two hundred fifty-five million, three hundred thirty-four thousand, eight hundred two".