334099240 has 16 divisors (see below), whose sum is σ = 751723380. Its totient is φ = 133639680.

The previous prime is 334099223. The next prime is 334099243. The reversal of 334099240 is 42990433.

It can be written as a sum of positive squares in 2 ways, for example, as 315488644 + 18610596 = 17762^2 + 4314^2 .

It is a super-2 number, since 2×334099240² = 223244604337155200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334099196 and 334099205.

It is not an unprimeable number, because it can be changed into a prime (334099243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4176201 + ... + 4176280.

Almost surely, 2^334099240 is an apocalyptic number.

It is an amenable number.

334099240 is an abundant number, since it is smaller than the sum of its proper divisors (417624140).

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

334099240 is a wasteful number, since it uses less digits than its factorization.

334099240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8352492 (or 8352488 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 334099240 is about 18278.3817664475. The cubic root of 334099240 is about 693.8919181567.

The spelling of 334099240 in words is "three hundred thirty-four million, ninety-nine thousand, two hundred forty".