141566364 has 18 divisors (see below), whose sum is σ = 357848400. Its totient is φ = 47188776.

The previous prime is 141566353. The next prime is 141566387. The reversal of 141566364 is 463665141.

It is a happy number.

141566364 is a `hidden beast` number, since 1 + 4 + 15 + 6 + 636 + 4 = 666.

141566364 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3932399 = 141566364 / (1 + 4 + 1 + 5 + 6 + 6 + 3 + 6 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1966164 + ... + 1966235.

Almost surely, 2^141566364 is an apocalyptic number.

It is an amenable number.

141566364 is an abundant number, since it is smaller than the sum of its proper divisors (216282036).

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

141566364 is a wasteful number, since it uses less digits than its factorization.

141566364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3932409 (or 3932404 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 141566364 is about 11898.1664133597. The cubic root of 141566364 is about 521.1787411861.

The spelling of 141566364 in words is "one hundred forty-one million, five hundred sixty-six thousand, three hundred sixty-four".