1452215300 has 36 divisors (see below), whose sum is σ = 3170213760. Its totient is φ = 577401120.

The previous prime is 1452215291. The next prime is 1452215351. The reversal of 1452215300 is 35122541.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26780 + ... + 60179.

Almost surely, 2^1452215300 is an apocalyptic number.

1452215300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1452215300 is an abundant number, since it is smaller than the sum of its proper divisors (1717998460).

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

1452215300 is a wasteful number, since it uses less digits than its factorization.

1452215300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87140 (or 87133 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1452215300 is about 38107.9427416385. The cubic root of 1452215300 is about 1132.4273141498.

Adding to 1452215300 its reverse (35122541), we get a palindrome (1487337841).

The spelling of 1452215300 in words is "one billion, four hundred fifty-two million, two hundred fifteen thousand, three hundred".