2630601938 has 32 divisors (see below), whose sum is σ = 4077734400. Its totient is φ = 1272120064.

The previous prime is 2630601929. The next prime is 2630601949. The reversal of 2630601938 is 8391060362.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4622918 + ... + 4623486.

It is an arithmetic number, because the mean of its divisors is an integer number (127429200).

Almost surely, 2^2630601938 is an apocalyptic number.

2630601938 is a deficient number, since it is larger than the sum of its proper divisors (1447132462).

2630601938 is a wasteful number, since it uses less digits than its factorization.

2630601938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 2630601938 is about 51289.3940108479. The cubic root of 2630601938 is about 1380.4426812664.

The spelling of 2630601938 in words is "two billion, six hundred thirty million, six hundred one thousand, nine hundred thirty-eight".