1413021530 has 16 divisors (see below), whose sum is σ = 2544562944. Its totient is φ = 564958800.

The previous prime is 1413021517. The next prime is 1413021553. The reversal of 1413021530 is 351203141.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6542 + ... + 53561.

It is an arithmetic number, because the mean of its divisors is an integer number (159035184).

Almost surely, 2^1413021530 is an apocalyptic number.

1413021530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1413021530 is a deficient number, since it is larger than the sum of its proper divisors (1131541414).

1413021530 is a wasteful number, since it uses less digits than its factorization.

1413021530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62461.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1413021530 is about 37590.1786375112. The cubic root of 1413021530 is about 1122.1465874189.

Adding to 1413021530 its reverse (351203141), we get a palindrome (1764224671).

The spelling of 1413021530 in words is "one billion, four hundred thirteen million, twenty-one thousand, five hundred thirty".