1488938120 has 32 divisors (see below), whose sum is σ = 3495769920. Its totient is φ = 569680320.

The previous prime is 1488938117. The next prime is 1488938123. The reversal of 1488938120 is 218398841.

It is an interprime number because it is at equal distance from previous prime (1488938117) and next prime (1488938123).

It is not an unprimeable number, because it can be changed into a prime (1488938123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808286 + ... + 810125.

It is an arithmetic number, because the mean of its divisors is an integer number (109242810).

Almost surely, 2^1488938120 is an apocalyptic number.

1488938120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1488938120 is an abundant number, since it is smaller than the sum of its proper divisors (2006831800).

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

1488938120 is a wasteful number, since it uses less digits than its factorization.

1488938120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618445 (or 1618441 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 44.

The square root of 1488938120 is about 38586.7609420641. The cubic root of 1488938120 is about 1141.8933654163.

The spelling of 1488938120 in words is "one billion, four hundred eighty-eight million, nine hundred thirty-eight thousand, one hundred twenty".