3498830 has 16 divisors (see below), whose sum is σ = 6320160. Its totient is φ = 1394592.

The previous prime is 3498827. The next prime is 3498841. The reversal of 3498830 is 388943.

It is a super-2 number, since 2×3498830² = 24483622737800, which contains 22 as substring.

It is a congruent number.

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, 3992 + ... + 4788.

It is an arithmetic number, because the mean of its divisors is an integer number (395010).

Almost surely, 2^3498830 is an apocalyptic number.

3498830 is a deficient number, since it is larger than the sum of its proper divisors (2821330).

3498830 is a wasteful number, since it uses less digits than its factorization.

3498830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3498830 is about 1870.5159715971. The cubic root of 3498830 is about 151.8125285697.

The spelling of 3498830 in words is "three million, four hundred ninety-eight thousand, eight hundred thirty".