410561250 has 160 divisors (see below), whose sum is σ = 1153880640. Its totient is φ = 96480000.

The previous prime is 410561197. The next prime is 410561251. The reversal of 410561250 is 52165014.

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

It is a self number, because there is not a number n which added to its sum of digits gives 410561250.

It is not an unprimeable number, because it can be changed into a prime (410561251) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1526116 + ... + 1526384.

It is an arithmetic number, because the mean of its divisors is an integer number (7211754).

Almost surely, 2^410561250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 410561250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (576940320).

410561250 is an abundant number, since it is smaller than the sum of its proper divisors (743319390).

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

410561250 is a wasteful number, since it uses less digits than its factorization.

410561250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 410561250 is about 20262.3110725307. The cubic root of 410561250 is about 743.2347135794.

The spelling of 410561250 in words is "four hundred ten million, five hundred sixty-one thousand, two hundred fifty".