1488054915 has 16 divisors (see below), whose sum is σ = 2645431200. Its totient is φ = 793629216.

The previous prime is 1488054913. The next prime is 1488054973. The reversal of 1488054915 is 5194508841.

It is a happy number.

1488054915 is a `hidden beast` number, since 14 + 8 + 80 + 549 + 15 = 666.

It is not a de Polignac number, because 1488054915 - 2¹ = 1488054913 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (1488054913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5511180 + ... + 5511449.

It is an arithmetic number, because the mean of its divisors is an integer number (165339450).

Almost surely, 2^1488054915 is an apocalyptic number.

1488054915 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1488054915 is a deficient number, since it is larger than the sum of its proper divisors (1157376285).

1488054915 is a wasteful number, since it uses less digits than its factorization.

1488054915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11022643 (or 11022637 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 45.

The square root of 1488054915 is about 38575.3148399336. The cubic root of 1488054915 is about 1141.6675388370.

The spelling of 1488054915 in words is "one billion, four hundred eighty-eight million, fifty-four thousand, nine hundred fifteen".