141378080 has 24 divisors (see below), whose sum is σ = 334006092. Its totient is φ = 56551168.

The previous prime is 141378037. The next prime is 141378089. The reversal of 141378080 is 80873141.

It can be written as a sum of positive squares in 2 ways, for example, as 138956944 + 2421136 = 11788^2 + 1556^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (141378089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441647 + ... + 441966.

Almost surely, 2^141378080 is an apocalyptic number.

141378080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141378080 is an abundant number, since it is smaller than the sum of its proper divisors (192628012).

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

141378080 is an equidigital number, since it uses as much as digits as its factorization.

141378080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883628 (or 883620 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 141378080 is about 11890.2514691658. The cubic root of 141378080 is about 520.9475818632.

The spelling of 141378080 in words is "one hundred forty-one million, three hundred seventy-eight thousand, eighty".