1485253267 has 8 divisors (see below), whose sum is σ = 1558792224. Its totient is φ = 1412461248.

The previous prime is 1485253261. The next prime is 1485253277. The reversal of 1485253267 is 7623525841.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1485253267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1485253261) 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, 182658 + ... + 190615.

It is an arithmetic number, because the mean of its divisors is an integer number (194849028).

Almost surely, 2^1485253267 is an apocalyptic number.

1485253267 is a deficient number, since it is larger than the sum of its proper divisors (73538957).

1485253267 is a wasteful number, since it uses less digits than its factorization.

1485253267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373469.

The product of its digits is 403200, while the sum is 43.

The square root of 1485253267 is about 38538.9837307628. The cubic root of 1485253267 is about 1140.9505939597.

The spelling of 1485253267 in words is "one billion, four hundred eighty-five million, two hundred fifty-three thousand, two hundred sixty-seven".