146297100 has 36 divisors (see below), whose sum is σ = 423287144. Its totient is φ = 39012480.

The previous prime is 146297071. The next prime is 146297111. The reversal of 146297100 is 1792641.

It is a happy number.

146297100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243529 + ... + 244128.

Almost surely, 2^146297100 is an apocalyptic number.

146297100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146297100 is an abundant number, since it is smaller than the sum of its proper divisors (276990044).

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

146297100 is a wasteful number, since it uses less digits than its factorization.

146297100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487674 (or 487667 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 146297100 is about 12095.3338110199. Note that the first 3 decimals coincide. The cubic root of 146297100 is about 526.9206745329.

The spelling of 146297100 in words is "one hundred forty-six million, two hundred ninety-seven thousand, one hundred".