1025244230 has 8 divisors (see below), whose sum is σ = 1845439632. Its totient is φ = 410097688.

The previous prime is 1025244217. The next prime is 1025244257. The reversal of 1025244230 is 324425201.

It is a happy number.

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

It is a super-2 number, since 2×1025244230² = 2102251462296585800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1025244196 and 1025244205.

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, 51262202 + ... + 51262221.

It is an arithmetic number, because the mean of its divisors is an integer number (230679954).

Almost surely, 2^1025244230 is an apocalyptic number.

1025244230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1025244230 is a deficient number, since it is larger than the sum of its proper divisors (820195402).

1025244230 is a wasteful number, since it uses less digits than its factorization.

1025244230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102524430.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 1025244230 is about 32019.4351917706. The cubic root of 1025244230 is about 1008.3449120695.

Adding to 1025244230 its reverse (324425201), we get a palindrome (1349669431).

The spelling of 1025244230 in words is "one billion, twenty-five million, two hundred forty-four thousand, two hundred thirty".