1350345570 has 64 divisors (see below), whose sum is σ = 3724600320. Its totient is φ = 306917568.

The previous prime is 1350345559. The next prime is 1350345583. The reversal of 1350345570 is 755430531.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19629 + ... + 55551.

It is an arithmetic number, because the mean of its divisors is an integer number (58196880).

Almost surely, 2^1350345570 is an apocalyptic number.

1350345570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1350345570, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1862300160).

1350345570 is an abundant number, since it is smaller than the sum of its proper divisors (2374254750).

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

1350345570 is a wasteful number, since it uses less digits than its factorization.

1350345570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36119.

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 1350345570 is about 36747.0484529030. The cubic root of 1350345570 is about 1105.3037445664.

The spelling of 1350345570 in words is "one billion, three hundred fifty million, three hundred forty-five thousand, five hundred seventy".