1432080 has 200 divisors, whose sum is σ = 5671512. Its totient is φ = 331776.

The previous prime is 1432073. The next prime is 1432091. The reversal of 1432080 is 802341.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 104976 + 1327104 = 324^2 + 1152^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 84232 + ... + 84248.

2^1432080 is an apocalyptic number.

1432080 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 1432080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2835756).

1432080 is an abundant number, since it is smaller than the sum of its proper divisors (4239432).

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

1432080 is a wasteful number, since it uses less digits than its factorization.

1432080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55 (or 40 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1432080 is about 1196.6954499788. The cubic root of 1432080 is about 112.7169148242.

It can be divided in two parts, 14320 and 80, that added together give a square (14400 = 120²).

The spelling of 1432080 in words is "one million, four hundred thirty-two thousand, eighty".