1472547018 has 16 divisors (see below), whose sum is σ = 3000662496. Its totient is φ = 481587600.

The previous prime is 1472546969. The next prime is 1472547023. The reversal of 1472547018 is 8107452741.

It is an alternating number because its digits alternate between odd and even.

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, 2315008 + ... + 2315643.

It is an arithmetic number, because the mean of its divisors is an integer number (187541406).

Almost surely, 2^1472547018 is an apocalyptic number.

1472547018 is an abundant number, since it is smaller than the sum of its proper divisors (1528115478).

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

1472547018 is a wasteful number, since it uses less digits than its factorization.

1472547018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4630709.

The product of its (nonzero) digits is 62720, while the sum is 39.

The square root of 1472547018 is about 38373.7803454390. The cubic root of 1472547018 is about 1137.6876844919.

Adding to 1472547018 its reverse (8107452741), we get a palindrome (9579999759).

The spelling of 1472547018 in words is "one billion, four hundred seventy-two million, five hundred forty-seven thousand, eighteen".