2669936070 has 32 divisors (see below), whose sum is σ = 6614553600. Its totient is φ = 689015520.

The previous prime is 2669936053. The next prime is 2669936077. The reversal of 2669936070 is 706399662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2669936077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1434520 + ... + 1436379.

It is an arithmetic number, because the mean of its divisors is an integer number (206704800).

Almost surely, 2^2669936070 is an apocalyptic number.

2669936070 is an abundant number, since it is smaller than the sum of its proper divisors (3944617530).

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

2669936070 is a wasteful number, since it uses less digits than its factorization.

2669936070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870940.

The product of its (nonzero) digits is 734832, while the sum is 48.

The square root of 2669936070 is about 51671.4241143013. The cubic root of 2669936070 is about 1387.2890366700.

The spelling of 2669936070 in words is "two billion, six hundred sixty-nine million, nine hundred thirty-six thousand, seventy".