141450746 has 8 divisors (see below), whose sum is σ = 216179604. Its totient is φ = 69390880.

The previous prime is 141450689. The next prime is 141450767. The reversal of 141450746 is 647054141.

It can be written as a sum of positive squares in 2 ways, for example, as 136632721 + 4818025 = 11689^2 + 2195^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667115 + ... + 667326.

Almost surely, 2^141450746 is an apocalyptic number.

141450746 is a deficient number, since it is larger than the sum of its proper divisors (74728858).

141450746 is a wasteful number, since it uses less digits than its factorization.

141450746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334496.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 141450746 is about 11893.3067731393. The cubic root of 141450746 is about 521.0368193960.

The spelling of 141450746 in words is "one hundred forty-one million, four hundred fifty thousand, seven hundred forty-six".