334520130 has 32 divisors (see below), whose sum is σ = 917541504. Its totient is φ = 76461696.

The previous prime is 334520089. The next prime is 334520141. The reversal of 334520130 is 31025433.

It is a super-2 number, since 2×334520130² = 223807434750433800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 334520097 and 334520106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 796267 + ... + 796686.

It is an arithmetic number, because the mean of its divisors is an integer number (28673172).

Almost surely, 2^334520130 is an apocalyptic number.

334520130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

334520130 is an abundant number, since it is smaller than the sum of its proper divisors (583021374).

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

334520130 is a wasteful number, since it uses less digits than its factorization.

334520130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592970.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 334520130 is about 18289.8914704270. The cubic root of 334520130 is about 694.1831785371.

Adding to 334520130 its reverse (31025433), we get a palindrome (365545563).

The spelling of 334520130 in words is "three hundred thirty-four million, five hundred twenty thousand, one hundred thirty".