1444902 has 16 divisors (see below), whose sum is σ = 2903472. Its totient is φ = 479360.

The previous prime is 1444901. The next prime is 1444903. The reversal of 1444902 is 2094441.

It is an interprime number because it is at equal distance from previous prime (1444901) and next prime (1444903).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444901) 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, 1258 + ... + 2114.

It is an arithmetic number, because the mean of its divisors is an integer number (181467).

2^1444902 is an apocalyptic number.

1444902 is an abundant number, since it is smaller than the sum of its proper divisors (1458570).

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

1444902 is a wasteful number, since it uses less digits than its factorization.

1444902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1444902 is about 1202.0407646998. The cubic root of 1444902 is about 113.0523160786.

It can be divided in two parts, 1444 and 902, that added together give a triangular number (2346 = T₆₈).

The spelling of 1444902 in words is "one million, four hundred forty-four thousand, nine hundred two".