1985295 has 16 divisors (see below), whose sum is σ = 3421152. Its totient is φ = 977280.

The previous prime is 1985293. The next prime is 1985303. The reversal of 1985295 is 5925891.

It is not a de Polignac number, because 1985295 - 2¹ = 1985293 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1985293) 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, 4896 + ... + 5285.

It is an arithmetic number, because the mean of its divisors is an integer number (213822).

2^1985295 is an apocalyptic number.

1985295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1985295 is a deficient number, since it is larger than the sum of its proper divisors (1435857).

1985295 is a wasteful number, since it uses less digits than its factorization.

1985295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10202.

The product of its digits is 32400, while the sum is 39.

The square root of 1985295 is about 1409.0049680537. The cubic root of 1985295 is about 125.6825594502.

1985295 divided by its sum of digits (39) gives a palindrome (50905).

The spelling of 1985295 in words is "one million, nine hundred eighty-five thousand, two hundred ninety-five".