1472220798 has 16 divisors (see below), whose sum is σ = 2974797840. Its totient is φ = 485680896.

The previous prime is 1472220797. The next prime is 1472220821. The reversal of 1472220798 is 8970222741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472220797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264213 + ... + 1265376.

It is an arithmetic number, because the mean of its divisors is an integer number (185924865).

Almost surely, 2^1472220798 is an apocalyptic number.

1472220798 is an abundant number, since it is smaller than the sum of its proper divisors (1502577042).

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

1472220798 is a wasteful number, since it uses less digits than its factorization.

1472220798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529691.

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 1472220798 is about 38369.5295514553. The cubic root of 1472220798 is about 1137.6036659215.

The spelling of 1472220798 in words is "one billion, four hundred seventy-two million, two hundred twenty thousand, seven hundred ninety-eight".