146748760 has 64 divisors (see below), whose sum is σ = 354935520. Its totient is φ = 54405120.

The previous prime is 146748739. The next prime is 146748773. The reversal of 146748760 is 67847641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43950 + ... + 47170.

Almost surely, 2^146748760 is an apocalyptic number.

146748760 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 146748760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177467760).

146748760 is an abundant number, since it is smaller than the sum of its proper divisors (208186760).

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

146748760 is a wasteful number, since it uses less digits than its factorization.

146748760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3316 (or 3312 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 146748760 is about 12113.9902592003. The cubic root of 146748760 is about 527.4623678821.

The spelling of 146748760 in words is "one hundred forty-six million, seven hundred forty-eight thousand, seven hundred sixty".