2129474302 has 8 divisors (see below), whose sum is σ = 3194497656. Its totient is φ = 1064641752.

The previous prime is 2129474293. The next prime is 2129474317. The reversal of 2129474302 is 2034749212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15433 + ... + 67060.

It is an arithmetic number, because the mean of its divisors is an integer number (399312207).

Almost surely, 2^2129474302 is an apocalyptic number.

2129474302 is a deficient number, since it is larger than the sum of its proper divisors (1065023354).

2129474302 is a wasteful number, since it uses less digits than its factorization.

2129474302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95402.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2129474302 is about 46146.2273864289. The cubic root of 2129474302 is about 1286.5424914243.

The spelling of 2129474302 in words is "two billion, one hundred twenty-nine million, four hundred seventy-four thousand, three hundred two".