335450020 has 12 divisors (see below), whose sum is σ = 704445084. Its totient is φ = 134180000.

The previous prime is 335449991. The next prime is 335450057. The reversal of 335450020 is 20054533.

It can be written as a sum of positive squares in 2 ways, for example, as 227165184 + 108284836 = 15072^2 + 10406^2 .

It is a super-2 number, since 2×335450020² = 225053431836000800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 335449973 and 335450000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8386231 + ... + 8386270.

It is an arithmetic number, because the mean of its divisors is an integer number (58703757).

Almost surely, 2^335450020 is an apocalyptic number.

It is an amenable number.

335450020 is an abundant number, since it is smaller than the sum of its proper divisors (368995064).

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

335450020 is a wasteful number, since it uses less digits than its factorization.

335450020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16772510 (or 16772508 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 335450020 is about 18315.2947014237. The cubic root of 335450020 is about 694.8258073184.

The spelling of 335450020 in words is "three hundred thirty-five million, four hundred fifty thousand, twenty".