1350620334 has 48 divisors (see below), whose sum is σ = 3366885600. Its totient is φ = 383296320.

The previous prime is 1350620321. The next prime is 1350620347. The reversal of 1350620334 is 4330260531.

It is a happy number.

1350620334 is a `hidden beast` number, since 1 + 3 + 5 + 0 + 620 + 3 + 34 = 666.

It is an interprime number because it is at equal distance from previous prime (1350620321) and next prime (1350620347).

It is a super-2 number, since 2×1350620334² = 3648350573228543112, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1350620298 and 1350620307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17197 + ... + 54744.

It is an arithmetic number, because the mean of its divisors is an integer number (70143450).

Almost surely, 2^1350620334 is an apocalyptic number.

1350620334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1350620334 is an abundant number, since it is smaller than the sum of its proper divisors (2016265266).

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

1350620334 is a wasteful number, since it uses less digits than its factorization.

1350620334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72105 (or 72102 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 1350620334 is about 36750.7868487193. The cubic root of 1350620334 is about 1105.3787073731.

Adding to 1350620334 its reverse (4330260531), we get a palindrome (5680880865).

The spelling of 1350620334 in words is "one billion, three hundred fifty million, six hundred twenty thousand, three hundred thirty-four".