2829921058 has 16 divisors (see below), whose sum is σ = 4432965696. Its totient is φ = 1352363760.

The previous prime is 2829921041. The next prime is 2829921071. The reversal of 2829921058 is 8501299282.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 2829920999 and 2829921017.

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, 35560 + ... + 83212.

It is an arithmetic number, because the mean of its divisors is an integer number (277060356).

Almost surely, 2^2829921058 is an apocalyptic number.

2829921058 is a deficient number, since it is larger than the sum of its proper divisors (1603044638).

2829921058 is a wasteful number, since it uses less digits than its factorization.

2829921058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48969.

The product of its (nonzero) digits is 207360, while the sum is 46.

The square root of 2829921058 is about 53197.0023403575. The cubic root of 2829921058 is about 1414.4625074242.

The spelling of 2829921058 in words is "two billion, eight hundred twenty-nine million, nine hundred twenty-one thousand, fifty-eight".