2074768662 has 16 divisors (see below), whose sum is σ = 4246038720. Its totient is φ = 675505992.

The previous prime is 2074768649. The next prime is 2074768711. The reversal of 2074768662 is 2668674702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4020612 + ... + 4021127.

It is an arithmetic number, because the mean of its divisors is an integer number (265377420).

Almost surely, 2^2074768662 is an apocalyptic number.

2074768662 is an abundant number, since it is smaller than the sum of its proper divisors (2171270058).

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

2074768662 is a wasteful number, since it uses less digits than its factorization.

2074768662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8041787.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The square root of 2074768662 is about 45549.6285605053. The cubic root of 2074768662 is about 1275.4297998895.

The spelling of 2074768662 in words is "two billion, seventy-four million, seven hundred sixty-eight thousand, six hundred sixty-two".