1441403372 has 12 divisors (see below), whose sum is σ = 2523318000. Its totient is φ = 720455376.

The previous prime is 1441403371. The next prime is 1441403377. The reversal of 1441403372 is 2733041441.

It is not an unprimeable number, because it can be changed into a prime (1441403371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48083 + ... + 72074.

It is an arithmetic number, because the mean of its divisors is an integer number (210276500).

Almost surely, 2^1441403372 is an apocalyptic number.

It is an amenable number.

1441403372 is a deficient number, since it is larger than the sum of its proper divisors (1081914628).

1441403372 is a wasteful number, since it uses less digits than its factorization.

1441403372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123160 (or 123158 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 1441403372 is about 37965.8184687226. The cubic root of 1441403372 is about 1129.6099554448.

The spelling of 1441403372 in words is "one billion, four hundred forty-one million, four hundred three thousand, three hundred seventy-two".