1488563420 has 12 divisors (see below), whose sum is σ = 3125983224. Its totient is φ = 595425360.

The previous prime is 1488563399. The next prime is 1488563423. The reversal of 1488563420 is 243658841.

1488563420 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1488563423) 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 3 ways as a sum of consecutive naturals, for example, 37214066 + ... + 37214105.

It is an arithmetic number, because the mean of its divisors is an integer number (260498602).

Almost surely, 2^1488563420 is an apocalyptic number.

1488563420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1488563420 is an abundant number, since it is smaller than the sum of its proper divisors (1637419804).

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

1488563420 is a wasteful number, since it uses less digits than its factorization.

1488563420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74428180 (or 74428178 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 1488563420 is about 38581.9053443450. The cubic root of 1488563420 is about 1141.7975693285.

The spelling of 1488563420 in words is "one billion, four hundred eighty-eight million, five hundred sixty-three thousand, four hundred twenty".