1418575872 has 360 divisors, whose sum is σ = 4781360640. Its totient is φ = 371589120.

The previous prime is 1418575871. The next prime is 1418575877. The reversal of 1418575872 is 2785758141.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418575871) 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, 45760497 + ... + 45760527.

Almost surely, 2^1418575872 is an apocalyptic number.

1418575872 is a gapful number since it is divisible by the number (12) 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 1418575872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2390680320).

1418575872 is an abundant number, since it is smaller than the sum of its proper divisors (3362784768).

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

1418575872 is an equidigital number, since it uses as much as digits as its factorization.

1418575872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 62 counting only the distinct ones).

The product of its digits is 627200, while the sum is 48.

The square root of 1418575872 is about 37663.9864061148. The cubic root of 1418575872 is about 1123.6149861446.

The spelling of 1418575872 in words is "one billion, four hundred eighteen million, five hundred seventy-five thousand, eight hundred seventy-two".