1295630 has 32 divisors (see below), whose sum is σ = 2709504. Its totient is φ = 436896.

The previous prime is 1295617. The next prime is 1295639. The reversal of 1295630 is 365921.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1295630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1295639) 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, 5699 + ... + 5921.

It is an arithmetic number, because the mean of its divisors is an integer number (84672).

2^1295630 is an apocalyptic number.

1295630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1295630 is an abundant number, since it is smaller than the sum of its proper divisors (1413874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1295630 is a wasteful number, since it uses less digits than its factorization.

1295630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 1295630 is about 1138.2574401250. The cubic root of 1295630 is about 109.0168590481.

The spelling of 1295630 in words is "one million, two hundred ninety-five thousand, six hundred thirty".