441343144 has 24 divisors (see below), whose sum is σ = 909588330. Its totient is φ = 200610080.

The previous prime is 441343139. The next prime is 441343151.

It is a happy number.

441343144 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 305900100 + 135443044 = 17490^2 + 11638^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 226999 + ... + 228934.

Almost surely, 2^441343144 is an apocalyptic number.

441343144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

441343144 is an abundant number, since it is smaller than the sum of its proper divisors (468245186).

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

441343144 is a wasteful number, since it uses less digits than its factorization.

441343144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455961 (or 455946 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 441343144 is about 21008.1685065595. The cubic root of 441343144 is about 761.3636321682.

It can be divided in two parts, 44134 and 3144, that added together give a triangular number (47278 = T₃₀₇).

The spelling of 441343144 in words is "four hundred forty-one million, three hundred forty-three thousand, one hundred forty-four".