1485036646 has 8 divisors (see below), whose sum is σ = 2281885704. Its totient is φ = 724408080.

The previous prime is 1485036613. The next prime is 1485036647. The reversal of 1485036646 is 6466305841.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485036647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9055020 + ... + 9055183.

It is an arithmetic number, because the mean of its divisors is an integer number (285235713).

Almost surely, 2^1485036646 is an apocalyptic number.

1485036646 is a deficient number, since it is larger than the sum of its proper divisors (796849058).

1485036646 is a wasteful number, since it uses less digits than its factorization.

1485036646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18110246.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 1485036646 is about 38536.1732142671. The cubic root of 1485036646 is about 1140.8951228647.

The spelling of 1485036646 in words is "one billion, four hundred eighty-five million, thirty-six thousand, six hundred forty-six".