1341432576 has 180 divisors, whose sum is σ = 4364279304. Its totient is φ = 406425600.

The previous prime is 1341432559. The next prime is 1341432619. The reversal of 1341432576 is 6752341431.

1341432576 is a `hidden beast` number, since 1 + 3 + 41 + 43 + 2 + 576 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1341432576.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 225156 + ... + 231036.

Almost surely, 2^1341432576 is an apocalyptic number.

1341432576 is a gapful number since it is divisible by the number (16) 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 1341432576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2182139652).

1341432576 is an abundant number, since it is smaller than the sum of its proper divisors (3022846728).

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

1341432576 is an equidigital number, since it uses as much as digits as its factorization.

1341432576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5920 (or 5897 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 1341432576 is about 36625.5727054199. The cubic root of 1341432576 is about 1102.8665114918.

The spelling of 1341432576 in words is "one billion, three hundred forty-one million, four hundred thirty-two thousand, five hundred seventy-six".