146152030 has 16 divisors (see below), whose sum is σ = 263442960. Its totient is φ = 58378752.

The previous prime is 146152021. The next prime is 146152031. The reversal of 146152030 is 30251641.

146152030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 146151992 and 146152010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146152031) 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, 2499 + ... + 17278.

It is an arithmetic number, because the mean of its divisors is an integer number (16465185).

Almost surely, 2^146152030 is an apocalyptic number.

146152030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146152030 is a deficient number, since it is larger than the sum of its proper divisors (117290930).

146152030 is a wasteful number, since it uses less digits than its factorization.

146152030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20523.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 146152030 is about 12089.3353828902. The cubic root of 146152030 is about 526.7464499297.

The spelling of 146152030 in words is "one hundred forty-six million, one hundred fifty-two thousand, thirty".