1488272373 has 40 divisors (see below), whose sum is σ = 2628468480. Its totient is φ = 821106720.

The previous prime is 1488272363. The next prime is 1488272381. The reversal of 1488272373 is 3732728841.

1488272373 is a `hidden beast` number, since 1 + 4 + 8 + 8 + 272 + 373 = 666.

It is not a de Polignac number, because 1488272373 - 2⁹ = 1488271861 is a prime.

It is a super-2 number, since 2×1488272373² = 4429909312470102258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1488272333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 28813 + ... + 61698.

It is an arithmetic number, because the mean of its divisors is an integer number (65711712).

Almost surely, 2^1488272373 is an apocalyptic number.

It is an amenable number.

1488272373 is a deficient number, since it is larger than the sum of its proper divisors (1140196107).

1488272373 is an equidigital number, since it uses as much as digits as its factorization.

1488272373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90559 (or 90550 counting only the distinct ones).

The product of its digits is 451584, while the sum is 45.

The square root of 1488272373 is about 38578.1333529760. The cubic root of 1488272373 is about 1141.7231489369.

The spelling of 1488272373 in words is "one billion, four hundred eighty-eight million, two hundred seventy-two thousand, three hundred seventy-three".