334690490 has 16 divisors (see below), whose sum is σ = 603337248. Its totient is φ = 133677456.

The previous prime is 334690483. The next prime is 334690501. The reversal of 334690490 is 94096433.

It is a super-2 number, since 2×334690490² = 224035448192880200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17672 + ... + 31331.

It is an arithmetic number, because the mean of its divisors is an integer number (37708578).

Almost surely, 2^334690490 is an apocalyptic number.

334690490 is a deficient number, since it is larger than the sum of its proper divisors (268646758).

334690490 is a wasteful number, since it uses less digits than its factorization.

334690490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49693.

The product of its (nonzero) digits is 69984, while the sum is 38.

The square root of 334690490 is about 18294.5480949927. The cubic root of 334690490 is about 694.3010000231.

The spelling of 334690490 in words is "three hundred thirty-four million, six hundred ninety thousand, four hundred ninety".