1295380 has 24 divisors (see below), whose sum is σ = 2741760. Its totient is φ = 514080.

The previous prime is 1295377. The next prime is 1295387. The reversal of 1295380 is 835921.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1295387) 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, 4645 + ... + 4915.

It is an arithmetic number, because the mean of its divisors is an integer number (114240).

2^1295380 is an apocalyptic number.

1295380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1295380 is an abundant number, since it is smaller than the sum of its proper divisors (1446380).

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

1295380 is a wasteful number, since it uses less digits than its factorization.

1295380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519 (or 517 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1295380 is about 1138.1476178423. The cubic root of 1295380 is about 109.0098467664.

The spelling of 1295380 in words is "one million, two hundred ninety-five thousand, three hundred eighty".