2622953490 has 16 divisors (see below), whose sum is σ = 6295088448. Its totient is φ = 699454256.

The previous prime is 2622953483. The next prime is 2622953507. The reversal of 2622953490 is 943592262.

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 7 ways as a sum of consecutive naturals, for example, 43715862 + ... + 43715921.

It is an arithmetic number, because the mean of its divisors is an integer number (393443028).

Almost surely, 2^2622953490 is an apocalyptic number.

2622953490 is an abundant number, since it is smaller than the sum of its proper divisors (3672134958).

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

2622953490 is a wasteful number, since it uses less digits than its factorization.

2622953490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87431793.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 2622953490 is about 51214.7780430610. The cubic root of 2622953490 is about 1379.1035082639.

The spelling of 2622953490 in words is "two billion, six hundred twenty-two million, nine hundred fifty-three thousand, four hundred ninety".