1292412 has 24 divisors (see below), whose sum is σ = 3290112. Its totient is φ = 391600.

The previous prime is 1292387. The next prime is 1292419. The reversal of 1292412 is 2142921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1292419) 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, 4764 + ... + 5027.

It is an arithmetic number, because the mean of its divisors is an integer number (137088).

2^1292412 is an apocalyptic number.

1292412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1292412 is an abundant number, since it is smaller than the sum of its proper divisors (1997700).

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

1292412 is a wasteful number, since it uses less digits than its factorization.

1292412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9809 (or 9807 counting only the distinct ones).

The product of its digits is 288, while the sum is 21.

The square root of 1292412 is about 1136.8429970757. The cubic root of 1292412 is about 108.9265279355.

The spelling of 1292412 in words is "one million, two hundred ninety-two thousand, four hundred twelve".