1032545230 has 32 divisors (see below), whose sum is σ = 1911143808. Its totient is φ = 401414400.

The previous prime is 1032545221. The next prime is 1032545243. The reversal of 1032545230 is 325452301.

It is a super-2 number, since 2×1032545230² = 2132299303991505800, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1032545195 and 1032545204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106464 + ... + 115756.

It is an arithmetic number, because the mean of its divisors is an integer number (59723244).

Almost surely, 2^1032545230 is an apocalyptic number.

1032545230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1032545230 is a deficient number, since it is larger than the sum of its proper divisors (878598578).

1032545230 is a wasteful number, since it uses less digits than its factorization.

1032545230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9612.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 1032545230 is about 32133.2418221380. The cubic root of 1032545230 is about 1010.7328047864.

Adding to 1032545230 its reverse (325452301), we get a palindrome (1357997531).

It can be divided in two parts, 10325 and 45230, that added together give a palindrome (55555).

The spelling of 1032545230 in words is "one billion, thirty-two million, five hundred forty-five thousand, two hundred thirty".