1472798988 has 36 divisors (see below), whose sum is σ = 3851287440. Its totient is φ = 474003936.

The previous prime is 1472798983. The next prime is 1472799001. The reversal of 1472798988 is 8898972741.

1472798988 is a `hidden beast` number, since 1 + 472 + 7 + 9 + 89 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (1472798981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 704320 + ... + 706407.

Almost surely, 2^1472798988 is an apocalyptic number.

1472798988 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1472798988 is an abundant number, since it is smaller than the sum of its proper divisors (2378488452).

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

1472798988 is a wasteful number, since it uses less digits than its factorization.

1472798988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410766 (or 1410761 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 63.

The square root of 1472798988 is about 38377.0633060947. The cubic root of 1472798988 is about 1137.7525713430.

The spelling of 1472798988 in words is "one billion, four hundred seventy-two million, seven hundred ninety-eight thousand, nine hundred eighty-eight".