332149 has 8 divisors (see below), whose sum is σ = 350208. Its totient is φ = 314640.

The previous prime is 332147. The next prime is 332159. The reversal of 332149 is 941233.

332149 = 27² + 28² + ... + 100².

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 332149 - 2¹ = 332147 is a prime.

It is a super-2 number, since 2×332149² = 220645916402, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332147) 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, 1644 + ... + 1834.

It is an arithmetic number, because the mean of its divisors is an integer number (43776).

2³³²¹⁴⁹ is an apocalyptic number.

It is an amenable number.

332149 is a deficient number, since it is larger than the sum of its proper divisors (18059).

332149 is a wasteful number, since it uses less digits than its factorization.

332149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275.

The product of its digits is 648, while the sum is 22.

The square root of 332149 is about 576.3236937694. The cubic root of 332149 is about 69.2539129017.

The spelling of 332149 in words is "three hundred thirty-two thousand, one hundred forty-nine".