1057173224 has 32 divisors (see below), whose sum is σ = 2088504000. Its totient is φ = 500291712.

The previous prime is 1057173223. The next prime is 1057173259. The reversal of 1057173224 is 4223717501.

It is a super-2 number, since 2×1057173224² = 2235230451085108352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1057173223) 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, 197852 + ... + 203124.

It is an arithmetic number, because the mean of its divisors is an integer number (65265750).

Almost surely, 2^1057173224 is an apocalyptic number.

It is an amenable number.

1057173224 is a deficient number, since it is larger than the sum of its proper divisors (1031330776).

1057173224 is a wasteful number, since it uses less digits than its factorization.

1057173224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6617 (or 6613 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 1057173224 is about 32514.2003438498. The cubic root of 1057173224 is about 1018.7056579794.

The spelling of 1057173224 in words is "one billion, fifty-seven million, one hundred seventy-three thousand, two hundred twenty-four".