146382424 has 16 divisors (see below), whose sum is σ = 274595400. Its totient is φ = 73156992.

The previous prime is 146382421. The next prime is 146382451. The reversal of 146382424 is 424283641.

146382424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×146382424² = 42855628112231552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 146382424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146382421) 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, 31584 + ... + 35920.

Almost surely, 2^146382424 is an apocalyptic number.

It is an amenable number.

146382424 is a deficient number, since it is larger than the sum of its proper divisors (128212976).

146382424 is a wasteful number, since it uses less digits than its factorization.

146382424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8562 (or 8558 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

The square root of 146382424 is about 12098.8604422069. The cubic root of 146382424 is about 527.0230922433.

The spelling of 146382424 in words is "one hundred forty-six million, three hundred eighty-two thousand, four hundred twenty-four".