146076432 has 40 divisors (see below), whose sum is σ = 377922240. Its totient is φ = 48620160.

The previous prime is 146076391. The next prime is 146076443. The reversal of 146076432 is 234670641.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 146076393 and 146076402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37957 + ... + 41627.

It is an arithmetic number, because the mean of its divisors is an integer number (9448056).

Almost surely, 2^146076432 is an apocalyptic number.

146076432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146076432 is an abundant number, since it is smaller than the sum of its proper divisors (231845808).

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

146076432 is a wasteful number, since it uses less digits than its factorization.

146076432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511 (or 4505 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 146076432 is about 12086.2083384327. The cubic root of 146076432 is about 526.6556133627.

The spelling of 146076432 in words is "one hundred forty-six million, seventy-six thousand, four hundred thirty-two".