1474484780 has 24 divisors (see below), whose sum is σ = 3180106608. Its totient is φ = 573853248.

The previous prime is 1474484731. The next prime is 1474484789. The reversal of 1474484780 is 874844741.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1474484789) 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, 995534 + ... + 997013.

It is an arithmetic number, because the mean of its divisors is an integer number (132504442).

Almost surely, 2^1474484780 is an apocalyptic number.

1474484780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1474484780 is an abundant number, since it is smaller than the sum of its proper divisors (1705621828).

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

1474484780 is a wasteful number, since it uses less digits than its factorization.

1474484780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992593 (or 1992591 counting only the distinct ones).

The product of its (nonzero) digits is 802816, while the sum is 47.

The square root of 1474484780 is about 38399.0205604258. The cubic root of 1474484780 is about 1138.1865031209.

The spelling of 1474484780 in words is "one billion, four hundred seventy-four million, four hundred eighty-four thousand, seven hundred eighty".