1412340245 has 8 divisors (see below), whose sum is σ = 1701254016. Its totient is φ = 1125575056.

The previous prime is 1412340221. The next prime is 1412340247. The reversal of 1412340245 is 5420432141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1412340245 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412340247) 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, 535697 + ... + 538326.

It is an arithmetic number, because the mean of its divisors is an integer number (212656752).

Almost surely, 2^1412340245 is an apocalyptic number.

It is an amenable number.

1412340245 is a deficient number, since it is larger than the sum of its proper divisors (288913771).

1412340245 is a wasteful number, since it uses less digits than its factorization.

1412340245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074291.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1412340245 is about 37581.1155369289. The cubic root of 1412340245 is about 1121.9662116492.

Adding to 1412340245 its reverse (5420432141), we get a palindrome (6832772386).

The spelling of 1412340245 in words is "one billion, four hundred twelve million, three hundred forty thousand, two hundred forty-five".