146082456 has 48 divisors (see below), whose sum is σ = 426076560. Its totient is φ = 44948160.

The previous prime is 146082451. The next prime is 146082457. The reversal of 146082456 is 654280641.

146082456 is a `hidden beast` number, since 1 + 4 + 608 + 2 + 45 + 6 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 146082456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146082451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77100 + ... + 78971.

It is an arithmetic number, because the mean of its divisors is an integer number (8876595).

Almost surely, 2^146082456 is an apocalyptic number.

It is an amenable number.

146082456 is an abundant number, since it is smaller than the sum of its proper divisors (279994104).

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

146082456 is a wasteful number, since it uses less digits than its factorization.

146082456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156096 (or 156089 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 146082456 is about 12086.4575455342. The cubic root of 146082456 is about 526.6628527916.

The spelling of 146082456 in words is "one hundred forty-six million, eighty-two thousand, four hundred fifty-six".