1472001066 has 64 divisors (see below), whose sum is σ = 3474264960. Its totient is φ = 460373760.

The previous prime is 1472001061. The next prime is 1472001077. The reversal of 1472001066 is 6601002741.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1472001061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 316236 + ... + 320856.

It is an arithmetic number, because the mean of its divisors is an integer number (54285390).

Almost surely, 2^1472001066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1472001066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1737132480).

1472001066 is an abundant number, since it is smaller than the sum of its proper divisors (2002263894).

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

1472001066 is a wasteful number, since it uses less digits than its factorization.

1472001066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4996 (or 4990 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1472001066 is about 38366.6660787721. Note that the first 3 decimals coincide. The cubic root of 1472001066 is about 1137.5470665386.

The spelling of 1472001066 in words is "one billion, four hundred seventy-two million, one thousand, sixty-six".