1310914044 has 216 divisors, whose sum is σ = 3967891200. Its totient is φ = 374764320.

The previous prime is 1310914043. The next prime is 1310914061. The reversal of 1310914044 is 4404190131.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1310913999 and 1310914017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310914043) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5484877 + ... + 5485115.

Almost surely, 2^1310914044 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 1310914044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1983945600).

1310914044 is an abundant number, since it is smaller than the sum of its proper divisors (2656977156).

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

1310914044 is a wasteful number, since it uses less digits than its factorization.

1310914044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1310914044 is about 36206.5469770317. The cubic root of 1310914044 is about 1094.4386088353.

The spelling of 1310914044 in words is "one billion, three hundred ten million, nine hundred fourteen thousand, forty-four".