1516676070 has 128 divisors (see below), whose sum is σ = 4493905920. Its totient is φ = 319011840.

The previous prime is 1516676033. The next prime is 1516676071. The reversal of 1516676070 is 706766151.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1516676071) 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 63 ways as a sum of consecutive naturals, for example, 1175986 + ... + 1177274.

It is an arithmetic number, because the mean of its divisors is an integer number (35108640).

Almost surely, 2^1516676070 is an apocalyptic number.

1516676070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1516676070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2246952960).

1516676070 is an abundant number, since it is smaller than the sum of its proper divisors (2977229850).

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

1516676070 is a wasteful number, since it uses less digits than its factorization.

1516676070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750.

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 1516676070 is about 38944.5255459609. The cubic root of 1516676070 is about 1148.9406930904.

The spelling of 1516676070 in words is "one billion, five hundred sixteen million, six hundred seventy-six thousand, seventy".