2553346662 has 32 divisors (see below), whose sum is σ = 5194500864. Its totient is φ = 836503200.

The previous prime is 2553346643. The next prime is 2553346681. The reversal of 2553346662 is 2666433552.

It is an interprime number because it is at equal distance from previous prime (2553346643) and next prime (2553346681).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 725487 + ... + 728997.

It is an arithmetic number, because the mean of its divisors is an integer number (162328152).

Almost surely, 2^2553346662 is an apocalyptic number.

2553346662 is an abundant number, since it is smaller than the sum of its proper divisors (2641154202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2553346662 is a wasteful number, since it uses less digits than its factorization.

2553346662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5564.

The product of its digits is 777600, while the sum is 42.

The square root of 2553346662 is about 50530.6507181532. The cubic root of 2553346662 is about 1366.7946200116.

The spelling of 2553346662 in words is "two billion, five hundred fifty-three million, three hundred forty-six thousand, six hundred sixty-two".