351081060 has 96 divisors (see below), whose sum is σ = 1075503744. Its totient is φ = 84864000.

The previous prime is 351081019. The next prime is 351081061. The reversal of 351081060 is 60180153.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 351081060.

It is not an unprimeable number, because it can be changed into a prime (351081061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 343350 + ... + 344370.

It is an arithmetic number, because the mean of its divisors is an integer number (11203164).

Almost surely, 2^351081060 is an apocalyptic number.

351081060 is a gapful number since it is divisible by the number (30) 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 351081060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (537751872).

351081060 is an abundant number, since it is smaller than the sum of its proper divisors (724422684).

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

351081060 is a wasteful number, since it uses less digits than its factorization.

351081060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565 (or 1563 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 351081060 is about 18737.1572016675. The cubic root of 351081060 is about 705.4547039001.

The spelling of 351081060 in words is "three hundred fifty-one million, eighty-one thousand, sixty".