2729570914 has 32 divisors (see below), whose sum is σ = 4798123776. Its totient is φ = 1140384960.

The previous prime is 2729570903. The next prime is 2729570917. The reversal of 2729570914 is 4190759272.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2729570917) 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, 104779 + ... + 128209.

It is an arithmetic number, because the mean of its divisors is an integer number (149941368).

Almost surely, 2^2729570914 is an apocalyptic number.

2729570914 is a deficient number, since it is larger than the sum of its proper divisors (2068552862).

2729570914 is a wasteful number, since it uses less digits than its factorization.

2729570914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23650.

The product of its (nonzero) digits is 317520, while the sum is 46.

The square root of 2729570914 is about 52245.2956159691. The cubic root of 2729570914 is about 1397.5417599472.

The spelling of 2729570914 in words is "two billion, seven hundred twenty-nine million, five hundred seventy thousand, nine hundred fourteen".