1350065574 has 96 divisors (see below), whose sum is σ = 3638797344. Its totient is φ = 355415040.

The previous prime is 1350065567. The next prime is 1350065621. The reversal of 1350065574 is 4755600531.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28332 + ... + 59184.

It is an arithmetic number, because the mean of its divisors is an integer number (37904139).

Almost surely, 2^1350065574 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1350065574, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1819398672).

1350065574 is an abundant number, since it is smaller than the sum of its proper divisors (2288731770).

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

1350065574 is a wasteful number, since it uses less digits than its factorization.

1350065574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30902 (or 30899 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 1350065574 is about 36743.2384800251. The cubic root of 1350065574 is about 1105.2273438714.

The spelling of 1350065574 in words is "one billion, three hundred fifty million, sixty-five thousand, five hundred seventy-four".