141494388 has 48 divisors (see below), whose sum is σ = 378672000. Its totient is φ = 40281984.

The previous prime is 141494377. The next prime is 141494389. The reversal of 141494388 is 883494141.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141494389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21738 + ... + 27486.

It is an arithmetic number, because the mean of its divisors is an integer number (7889000).

Almost surely, 2^141494388 is an apocalyptic number.

It is an amenable number.

141494388 is an abundant number, since it is smaller than the sum of its proper divisors (237177612).

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

141494388 is a wasteful number, since it uses less digits than its factorization.

141494388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6056 (or 6054 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 141494388 is about 11895.1413610768. The cubic root of 141494388 is about 521.0903992966.

The spelling of 141494388 in words is "one hundred forty-one million, four hundred ninety-four thousand, three hundred eighty-eight".