1423241260 has 72 divisors (see below), whose sum is σ = 3570832944. Its totient is φ = 474768000.

The previous prime is 1423241249. The next prime is 1423241299. The reversal of 1423241260 is 621423241.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16635 + ... + 55885.

It is an arithmetic number, because the mean of its divisors is an integer number (49594902).

Almost surely, 2^1423241260 is an apocalyptic number.

1423241260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1423241260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1785416472).

1423241260 is an abundant number, since it is smaller than the sum of its proper divisors (2147591684).

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

1423241260 is a wasteful number, since it uses less digits than its factorization.

1423241260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39311 (or 39302 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1423241260 is about 37725.8699038206. The cubic root of 1423241260 is about 1124.8454134917.

The spelling of 1423241260 in words is "one billion, four hundred twenty-three million, two hundred forty-one thousand, two hundred sixty".