2626601242 has 32 divisors (see below), whose sum is σ = 4201839360. Its totient is φ = 1228656000.

The previous prime is 2626601239. The next prime is 2626601291. The reversal of 2626601242 is 2421066262.

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, 873742 + ... + 876742.

It is an arithmetic number, because the mean of its divisors is an integer number (131307480).

Almost surely, 2^2626601242 is an apocalyptic number.

2626601242 is a deficient number, since it is larger than the sum of its proper divisors (1575238118).

2626601242 is a wasteful number, since it uses less digits than its factorization.

2626601242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3438.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 2626601242 is about 51250.3779693379. The cubic root of 2626601242 is about 1379.7425204006.

The spelling of 2626601242 in words is "two billion, six hundred twenty-six million, six hundred one thousand, two hundred forty-two".