2929391030 has 16 divisors (see below), whose sum is σ = 5275164960. Its totient is φ = 1171253952.

The previous prime is 2929391029. The next prime is 2929391033. The reversal of 2929391030 is 301939292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2929391033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37850 + ... + 85389.

It is an arithmetic number, because the mean of its divisors is an integer number (329697810).

Almost surely, 2^2929391030 is an apocalyptic number.

2929391030 is a deficient number, since it is larger than the sum of its proper divisors (2345773930).

2929391030 is a wasteful number, since it uses less digits than its factorization.

2929391030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125623.

The product of its (nonzero) digits is 26244, while the sum is 38.

The square root of 2929391030 is about 54123.8489946899. The cubic root of 2929391030 is about 1430.8445351199.

The spelling of 2929391030 in words is "two billion, nine hundred twenty-nine million, three hundred ninety-one thousand, thirty".