146614848 has 28 divisors (see below), whose sum is σ = 387918960. Its totient is φ = 48871552.

The previous prime is 146614843. The next prime is 146614859. The reversal of 146614848 is 848416641.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (146614843) 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 3 ways as a sum of consecutive naturals, for example, 381618 + ... + 382001.

Almost surely, 2^146614848 is an apocalyptic number.

It is an amenable number.

146614848 is an abundant number, since it is smaller than the sum of its proper divisors (241304112).

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

146614848 is an equidigital number, since it uses as much as digits as its factorization.

146614848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763634 (or 763624 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 146614848 is about 12108.4618346015. The cubic root of 146614848 is about 527.3018780842.

The spelling of 146614848 in words is "one hundred forty-six million, six hundred fourteen thousand, eight hundred forty-eight".