146595480 has 128 divisors (see below), whose sum is σ = 456857280. Its totient is φ = 37601280.

The previous prime is 146595479. The next prime is 146595511. The reversal of 146595480 is 84595641.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 608160 + ... + 608400.

Almost surely, 2^146595480 is an apocalyptic number.

146595480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146595480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228428640).

146595480 is an abundant number, since it is smaller than the sum of its proper divisors (310261800).

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

146595480 is a wasteful number, since it uses less digits than its factorization.

146595480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429 (or 425 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 146595480 is about 12107.6620369087. The cubic root of 146595480 is about 527.2786579883.

The spelling of 146595480 in words is "one hundred forty-six million, five hundred ninety-five thousand, four hundred eighty".