1499131060 has 96 divisors (see below), whose sum is σ = 3855962880. Its totient is φ = 477861888.

The previous prime is 1499131037. The next prime is 1499131061. The reversal of 1499131060 is 601319941.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1499131061) 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 31 ways as a sum of consecutive naturals, for example, 193746 + ... + 201334.

It is an arithmetic number, because the mean of its divisors is an integer number (40166280).

Almost surely, 2^1499131060 is an apocalyptic number.

1499131060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1499131060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1927981440).

1499131060 is an abundant number, since it is smaller than the sum of its proper divisors (2356831820).

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

1499131060 is a wasteful number, since it uses less digits than its factorization.

1499131060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7705 (or 7703 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 1499131060 is about 38718.6138698172. The cubic root of 1499131060 is about 1144.4931580805.

The spelling of 1499131060 in words is "one billion, four hundred ninety-nine million, one hundred thirty-one thousand, sixty".