146472482 has 16 divisors (see below), whose sum is σ = 249063360. Its totient is φ = 64044432.

The previous prime is 146472481. The next prime is 146472497. The reversal of 146472482 is 284274641.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (146472481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147758 + ... + 148745.

It is an arithmetic number, because the mean of its divisors is an integer number (15566460).

Almost surely, 2^146472482 is an apocalyptic number.

146472482 is a deficient number, since it is larger than the sum of its proper divisors (102590878).

146472482 is a wasteful number, since it uses less digits than its factorization.

146472482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296537.

The product of its digits is 86016, while the sum is 38.

The square root of 146472482 is about 12102.5816254219. The cubic root of 146472482 is about 527.1311491950.

The spelling of 146472482 in words is "one hundred forty-six million, four hundred seventy-two thousand, four hundred eighty-two".