1448901 has 16 divisors (see below), whose sum is σ = 2171520. Its totient is φ = 954720.

The previous prime is 1448879. The next prime is 1448903. The reversal of 1448901 is 1098441.

It is not a de Polignac number, because 1448901 - 2¹⁰ = 1447877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2521 + ... + 3041.

It is an arithmetic number, because the mean of its divisors is an integer number (135720).

2^1448901 is an apocalyptic number.

It is an amenable number.

1448901 is a deficient number, since it is larger than the sum of its proper divisors (722619).

1448901 is a wasteful number, since it uses less digits than its factorization.

1448901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 1448901 is about 1203.7030364671. The cubic root of 1448901 is about 113.1565168639.

It can be divided in two parts, 144 and 8901, that added together give a triangular number (9045 = T₁₃₄).

The spelling of 1448901 in words is "one million, four hundred forty-eight thousand, nine hundred one".