2929081492 has 48 divisors (see below), whose sum is σ = 5384610000. Its totient is φ = 1392906240.

The previous prime is 2929081489. The next prime is 2929081513. The reversal of 2929081492 is 2941809292.

2929081492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1017992836 + 1911088656 = 31906^2 + 43716^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1064134 + ... + 1066882.

It is an arithmetic number, because the mean of its divisors is an integer number (112179375).

Almost surely, 2^2929081492 is an apocalyptic number.

It is an amenable number.

2929081492 is a deficient number, since it is larger than the sum of its proper divisors (2455528508).

2929081492 is a wasteful number, since it uses less digits than its factorization.

2929081492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2956 (or 2954 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 2929081492 is about 54120.9893848958. The cubic root of 2929081492 is about 1430.7941359809.

The spelling of 2929081492 in words is "two billion, nine hundred twenty-nine million, eighty-one thousand, four hundred ninety-two".