1449870701 has 8 divisors (see below), whose sum is σ = 1458388800. Its totient is φ = 1441373760.

The previous prime is 1449870691. The next prime is 1449870727. The reversal of 1449870701 is 1070789441.

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

It is a cyclic number.

It is not a de Polignac number, because 1449870701 - 2³⁰ = 376128877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1449870731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144320 + ... + 154038.

It is an arithmetic number, because the mean of its divisors is an integer number (182298600).

Almost surely, 2^1449870701 is an apocalyptic number.

It is an amenable number.

1449870701 is a deficient number, since it is larger than the sum of its proper divisors (8518099).

1449870701 is an equidigital number, since it uses as much as digits as its factorization.

1449870701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10579.

The product of its (nonzero) digits is 56448, while the sum is 41.

The square root of 1449870701 is about 38077.1677124231. The cubic root of 1449870701 is about 1131.8175519220.

The spelling of 1449870701 in words is "one billion, four hundred forty-nine million, eight hundred seventy thousand, seven hundred one".