1033219172 has 12 divisors (see below), whose sum is σ = 1810490220. Its totient is φ = 515936256.

The previous prime is 1033219171. The next prime is 1033219199. The reversal of 1033219172 is 2719123301.

It can be written as a sum of positive squares in 2 ways, for example, as 190826596 + 842392576 = 13814^2 + 29024^2 .

It is not an unprimeable number, because it can be changed into a prime (1033219171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164873 + ... + 171024.

It is an arithmetic number, because the mean of its divisors is an integer number (150874185).

Almost surely, 2^1033219172 is an apocalyptic number.

It is an amenable number.

1033219172 is a deficient number, since it is larger than the sum of its proper divisors (777271048).

1033219172 is a wasteful number, since it uses less digits than its factorization.

1033219172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336670 (or 336668 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 1033219172 is about 32143.7267907752. The cubic root of 1033219172 is about 1010.9526586391.

The spelling of 1033219172 in words is "one billion, thirty-three million, two hundred nineteen thousand, one hundred seventy-two".