3498974 has 8 divisors (see below), whose sum is σ = 5557248. Its totient is φ = 1646560.

The previous prime is 3498973. The next prime is 3498997. The reversal of 3498974 is 4798943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3498973) 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, 51422 + ... + 51489.

It is an arithmetic number, because the mean of its divisors is an integer number (694656).

Almost surely, 2^3498974 is an apocalyptic number.

3498974 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3498974 is a deficient number, since it is larger than the sum of its proper divisors (2058274).

3498974 is a wasteful number, since it uses less digits than its factorization.

3498974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102930.

The product of its digits is 217728, while the sum is 44.

The square root of 3498974 is about 1870.5544632541. The cubic root of 3498974 is about 151.8146112377.

The spelling of 3498974 in words is "three million, four hundred ninety-eight thousand, nine hundred seventy-four".