3492898 has 4 divisors (see below), whose sum is σ = 5239350. Its totient is φ = 1746448.

The previous prime is 3492893. The next prime is 3492917. The reversal of 3492898 is 8982943.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8982943 = 853 ⋅10531.

It can be written as a sum of positive squares in only one way, i.e., 2879809 + 613089 = 1697^2 + 783^2 .

It is not an unprimeable number, because it can be changed into a prime (3492893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 873223 + ... + 873226.

Almost surely, 2^3492898 is an apocalyptic number.

3492898 is a deficient number, since it is larger than the sum of its proper divisors (1746452).

3492898 is a wasteful number, since it uses less digits than its factorization.

3492898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746451.

The product of its digits is 124416, while the sum is 43.

The square root of 3492898 is about 1868.9296401952. The cubic root of 3492898 is about 151.7266845077.

The spelling of 3492898 in words is "three million, four hundred ninety-two thousand, eight hundred ninety-eight".