2662590452 has 12 divisors (see below), whose sum is σ = 4729079040. Its totient is φ = 1311425016.

The previous prime is 2662590443. The next prime is 2662590457. The reversal of 2662590452 is 2540952662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2662590457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4967252 + ... + 4967787.

It is an arithmetic number, because the mean of its divisors is an integer number (394089920).

Almost surely, 2^2662590452 is an apocalyptic number.

It is an amenable number.

2662590452 is a deficient number, since it is larger than the sum of its proper divisors (2066488588).

2662590452 is a wasteful number, since it uses less digits than its factorization.

2662590452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9935110 (or 9935108 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 2662590452 is about 51600.2950766757. The cubic root of 2662590452 is about 1386.0156160287.

The spelling of 2662590452 in words is "two billion, six hundred sixty-two million, five hundred ninety thousand, four hundred fifty-two".