1432105260 has 144 divisors (see below), whose sum is σ = 4208978592. Its totient is φ = 363776000.

The previous prime is 1432105249. The next prime is 1432105261. The reversal of 1432105260 is 625012341.

It is a self number, because there is not a number n which added to its sum of digits gives 1432105260.

It is not an unprimeable number, because it can be changed into a prime (1432105261) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5096320 + ... + 5096600.

It is an arithmetic number, because the mean of its divisors is an integer number (29229018).

Almost surely, 2^1432105260 is an apocalyptic number.

1432105260 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 1432105260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2104489296).

1432105260 is an abundant number, since it is smaller than the sum of its proper divisors (2776873332).

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

1432105260 is a wasteful number, since it uses less digits than its factorization.

1432105260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452 (or 421 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1432105260 is about 37843.1666222582. The cubic root of 1432105260 is about 1127.1757754611.

The spelling of 1432105260 in words is "one billion, four hundred thirty-two million, one hundred five thousand, two hundred sixty".