1356130412 has 48 divisors (see below), whose sum is σ = 2948279040. Its totient is φ = 531461952.

The previous prime is 1356130397. The next prime is 1356130423. The reversal of 1356130412 is 2140316531.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21539 + ... + 56357.

It is an arithmetic number, because the mean of its divisors is an integer number (61422480).

Almost surely, 2^1356130412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1356130412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1474139520).

1356130412 is an abundant number, since it is smaller than the sum of its proper divisors (1592148628).

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

1356130412 is a wasteful number, since it uses less digits than its factorization.

1356130412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34950 (or 34948 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1356130412 is about 36825.6759883644. The cubic root of 1356130412 is about 1106.8798592916.

Adding to 1356130412 its reverse (2140316531), we get a palindrome (3496446943).

The spelling of 1356130412 in words is "one billion, three hundred fifty-six million, one hundred thirty thousand, four hundred twelve".