1485638295 has 16 divisors (see below), whose sum is σ = 2377502592. Its totient is φ = 792180000.

The previous prime is 1485638263. The next prime is 1485638299. The reversal of 1485638295 is 5928365841.

It is not a de Polignac number, because 1485638295 - 2⁵ = 1485638263 is a prime.

It is a super-2 number, since 2×1485638295² = 4414242287141014050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485638299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126420 + ... + 137670.

It is an arithmetic number, because the mean of its divisors is an integer number (148593912).

Almost surely, 2^1485638295 is an apocalyptic number.

1485638295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1485638295 is a deficient number, since it is larger than the sum of its proper divisors (891864297).

1485638295 is a wasteful number, since it uses less digits than its factorization.

1485638295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20062.

The product of its digits is 2073600, while the sum is 51.

The square root of 1485638295 is about 38543.9787126342. The cubic root of 1485638295 is about 1141.0491764664.

The spelling of 1485638295 in words is "one billion, four hundred eighty-five million, six hundred thirty-eight thousand, two hundred ninety-five".