7026898 has 4 divisors (see below), whose sum is σ = 10540350. Its totient is φ = 3513448.

The previous prime is 7026883. The next prime is 7026919. The reversal of 7026898 is 8986207.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8986207 = 131 ⋅68597.

It can be written as a sum of positive squares in only one way, i.e., 4092529 + 2934369 = 2023^2 + 1713^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7026898.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1756723 + ... + 1756726.

Almost surely, 2^7026898 is an apocalyptic number.

7026898 is a deficient number, since it is larger than the sum of its proper divisors (3513452).

7026898 is a wasteful number, since it uses less digits than its factorization.

7026898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3513451.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 7026898 is about 2650.8296814394. The cubic root of 7026898 is about 191.5378242679.

The spelling of 7026898 in words is "seven million, twenty-six thousand, eight hundred ninety-eight".