146832153 has 16 divisors (see below), whose sum is σ = 211055040. Its totient is φ = 90264384.

The previous prime is 146832149. The next prime is 146832163. The reversal of 146832153 is 351238641.

It is not a de Polignac number, because 146832153 - 2² = 146832149 is a prime.

It is not an unprimeable number, because it can be changed into a prime (146832163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65550 + ... + 67752.

It is an arithmetic number, because the mean of its divisors is an integer number (13190940).

Almost surely, 2^146832153 is an apocalyptic number.

146832153 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

146832153 is a deficient number, since it is larger than the sum of its proper divisors (64222887).

146832153 is a wasteful number, since it uses less digits than its factorization.

146832153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3928.

The product of its digits is 17280, while the sum is 33.

The square root of 146832153 is about 12117.4317823539. The cubic root of 146832153 is about 527.5622627404.

It can be divided in two parts, 14683 and 2153, that added together give a triangular number (16836 = T₁₈₃).

The spelling of 146832153 in words is "one hundred forty-six million, eight hundred thirty-two thousand, one hundred fifty-three".