127045230 has 128 divisors (see below), whose sum is σ = 348364800. Its totient is φ = 29428224.

The previous prime is 127045213. The next prime is 127045271. The reversal of 127045230 is 32540721.

It is a super-2 number, since 2×127045230² = 32280980931505800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 127045230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 531451 + ... + 531689.

It is an arithmetic number, because the mean of its divisors is an integer number (2721600).

Almost surely, 2^127045230 is an apocalyptic number.

127045230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 127045230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174182400).

127045230 is an abundant number, since it is smaller than the sum of its proper divisors (221319570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

127045230 is a wasteful number, since it uses less digits than its factorization.

127045230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 127045230 is about 11271.4342476900. The cubic root of 127045230 is about 502.7122343012.

Adding to 127045230 its reverse (32540721), we get a palindrome (159585951).

The spelling of 127045230 in words is "one hundred twenty-seven million, forty-five thousand, two hundred thirty".