1403465244 has 24 divisors (see below), whose sum is σ = 3417133440. Its totient is φ = 447481584.

The previous prime is 1403465213. The next prime is 1403465251. The reversal of 1403465244 is 4425643041.

It is a happy number.

1403465244 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1403465244² = 3939429382231959072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2542234 + ... + 2542785.

It is an arithmetic number, because the mean of its divisors is an integer number (142380560).

Almost surely, 2^1403465244 is an apocalyptic number.

It is an amenable number.

1403465244 is an abundant number, since it is smaller than the sum of its proper divisors (2013668196).

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

1403465244 is a wasteful number, since it uses less digits than its factorization.

1403465244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5085049 (or 5085047 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 1403465244 is about 37462.8515198723. The cubic root of 1403465244 is about 1119.6111649796.

The spelling of 1403465244 in words is "one billion, four hundred three million, four hundred sixty-five thousand, two hundred forty-four".