141378462 has 12 divisors (see below), whose sum is σ = 306320040. Its totient is φ = 47126148.

The previous prime is 141378437. The next prime is 141378463. The reversal of 141378462 is 264873141.

141378462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141378463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3927162 + ... + 3927197.

It is an arithmetic number, because the mean of its divisors is an integer number (25526670).

Almost surely, 2^141378462 is an apocalyptic number.

141378462 is an abundant number, since it is smaller than the sum of its proper divisors (164941578).

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

141378462 is a wasteful number, since it uses less digits than its factorization.

141378462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7854367 (or 7854364 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 141378462 is about 11890.2675327345. The cubic root of 141378462 is about 520.9480510585.

The spelling of 141378462 in words is "one hundred forty-one million, three hundred seventy-eight thousand, four hundred sixty-two".