3522998 has 8 divisors (see below), whose sum is σ = 5301192. Its totient is φ = 1755936.

The previous prime is 3522991. The next prime is 3523019. The reversal of 3522998 is 8992253.

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 (3522991) 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, 1940 + ... + 3287.

It is an arithmetic number, because the mean of its divisors is an integer number (662649).

Almost surely, 2^3522998 is an apocalyptic number.

3522998 is a deficient number, since it is larger than the sum of its proper divisors (1778194).

3522998 is a wasteful number, since it uses less digits than its factorization.

3522998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5566.

The product of its digits is 38880, while the sum is 38.

The square root of 3522998 is about 1876.9651035648. The cubic root of 3522998 is about 152.1612727342.

The spelling of 3522998 in words is "three million, five hundred twenty-two thousand, nine hundred ninety-eight".