1412553220 has 48 divisors (see below), whose sum is σ = 3248723520. Its totient is φ = 512712576.

The previous prime is 1412553217. The next prime is 1412553221. The reversal of 1412553220 is 223552141.

It is not an unprimeable number, because it can be changed into a prime (1412553221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30702 + ... + 61381.

It is an arithmetic number, because the mean of its divisors is an integer number (67681740).

Almost surely, 2^1412553220 is an apocalyptic number.

1412553220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1412553220 is an abundant number, since it is smaller than the sum of its proper divisors (1836170300).

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

1412553220 is a wasteful number, since it uses less digits than its factorization.

1412553220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92164 (or 92162 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1412553220 is about 37583.9489676112. The cubic root of 1412553220 is about 1122.0226047515.

The spelling of 1412553220 in words is "one billion, four hundred twelve million, five hundred fifty-three thousand, two hundred twenty".