411127890 has 128 divisors (see below), whose sum is σ = 1094860800. Its totient is φ = 98392320.

The previous prime is 411127889. The next prime is 411127901. The reversal of 411127890 is 98721114.

It is a super-2 number, since 2×411127890² = 338052283871704200, which contains 22 as substring.

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, 936291 + ... + 936729.

It is an arithmetic number, because the mean of its divisors is an integer number (8553600).

Almost surely, 2^411127890 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 411127890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (547430400).

411127890 is an abundant number, since it is smaller than the sum of its proper divisors (683732910).

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

411127890 is a wasteful number, since it uses less digits than its factorization.

411127890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552.

The product of its (nonzero) digits is 4032, while the sum is 33.

The square root of 411127890 is about 20276.2888616236. The cubic root of 411127890 is about 743.5764838729.

The spelling of 411127890 in words is "four hundred eleven million, one hundred twenty-seven thousand, eight hundred ninety".