1448907 has 8 divisors (see below), whose sum is σ = 1944384. Its totient is φ = 959688.

The previous prime is 1448903. The next prime is 1448929. The reversal of 1448907 is 7098441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1448907 - 2² = 1448903 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (1448903) 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, 993 + ... + 1970.

It is an arithmetic number, because the mean of its divisors is an integer number (243048).

2^1448907 is an apocalyptic number.

1448907 is a deficient number, since it is larger than the sum of its proper divisors (495477).

1448907 is a wasteful number, since it uses less digits than its factorization.

1448907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3129.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 1448907 is about 1203.7055287735. The cubic root of 1448907 is about 113.1566730600.

The spelling of 1448907 in words is "one million, four hundred forty-eight thousand, nine hundred seven".