332044145 has 8 divisors (see below), whose sum is σ = 398566656. Its totient is φ = 265559536.

The previous prime is 332044121. The next prime is 332044147. The reversal of 332044145 is 541440233.

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 332044145 - 2⁸ = 332043889 is a prime.

It is a super-2 number, since 2×332044145² = 220506628457562050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (332044147) 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, 16064 + ... + 30366.

It is an arithmetic number, because the mean of its divisors is an integer number (49820832).

Almost surely, 2^332044145 is an apocalyptic number.

It is an amenable number.

332044145 is a deficient number, since it is larger than the sum of its proper divisors (66522511).

332044145 is a wasteful number, since it uses less digits than its factorization.

332044145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18951.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 332044145 is about 18222.0785038370. The cubic root of 332044145 is about 692.4662462315.

Adding to 332044145 its reverse (541440233), we get a palindrome (873484378).

The spelling of 332044145 in words is "three hundred thirty-two million, forty-four thousand, one hundred forty-five".