1063172 has 24 divisors (see below), whose sum is σ = 2063712. Its totient is φ = 475200.

The previous prime is 1063159. The next prime is 1063177. The reversal of 1063172 is 2713601.

It is a happy number.

It is a super-2 number, since 2×1063172² = 2260669403168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1063177) 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, 3047 + ... + 3377.

It is an arithmetic number, because the mean of its divisors is an integer number (85988).

2^1063172 is an apocalyptic number.

It is an amenable number.

1063172 is a deficient number, since it is larger than the sum of its proper divisors (1000540).

1063172 is a wasteful number, since it uses less digits than its factorization.

1063172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 1063172 is about 1031.1023227595. The cubic root of 1063172 is about 102.0628857375.

Adding to 1063172 its reverse (2713601), we get a palindrome (3776773).

The spelling of 1063172 in words is "one million, sixty-three thousand, one hundred seventy-two".