1355234300 has 72 divisors (see below), whose sum is σ = 3386866560. Its totient is φ = 461073600.

The previous prime is 1355234291. The next prime is 1355234303. The reversal of 1355234300 is 34325531.

It is a self number, because there is not a number n which added to its sum of digits gives 1355234300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1355234303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84311 + ... + 99089.

Almost surely, 2^1355234300 is an apocalyptic number.

1355234300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1355234300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1693433280).

1355234300 is an abundant number, since it is smaller than the sum of its proper divisors (2031632260).

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

1355234300 is a wasteful number, since it uses less digits than its factorization.

1355234300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14931 (or 14924 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 1355234300 is about 36813.5070320664. The cubic root of 1355234300 is about 1106.6360019970.

Adding to 1355234300 its reverse (34325531), we get a palindrome (1389559831).

It can be divided in two parts, 13552 and 34300, that multiplied together give a square (464833600 = 21560²).

The spelling of 1355234300 in words is "one billion, three hundred fifty-five million, two hundred thirty-four thousand, three hundred".