1516670022 has 96 divisors (see below), whose sum is σ = 3715828992. Its totient is φ = 404129088.

The previous prime is 1516670017. The next prime is 1516670047. The reversal of 1516670022 is 2200766151.

It is a super-3 number, since 3×1516670022³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1015108 + ... + 1016600.

It is an arithmetic number, because the mean of its divisors is an integer number (38706552).

Almost surely, 2^1516670022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1516670022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1857914496).

1516670022 is an abundant number, since it is smaller than the sum of its proper divisors (2199158970).

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

1516670022 is a wasteful number, since it uses less digits than its factorization.

1516670022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610 (or 1591 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1516670022 is about 38944.4478969724. The cubic root of 1516670022 is about 1148.9391658905.

The spelling of 1516670022 in words is "one billion, five hundred sixteen million, six hundred seventy thousand, twenty-two".