146093460 has 48 divisors (see below), whose sum is σ = 409643136. Its totient is φ = 38902912.

The previous prime is 146093443. The next prime is 146093551. The reversal of 146093460 is 64390641.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57742 + ... + 60218.

It is an arithmetic number, because the mean of its divisors is an integer number (8534232).

Almost surely, 2^146093460 is an apocalyptic number.

146093460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146093460 is an abundant number, since it is smaller than the sum of its proper divisors (263549676).

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

146093460 is a wasteful number, since it uses less digits than its factorization.

146093460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3472 (or 3470 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 146093460 is about 12086.9127571932. The cubic root of 146093460 is about 526.6760764934.

The spelling of 146093460 in words is "one hundred forty-six million, ninety-three thousand, four hundred sixty".