7049998 has 4 divisors (see below), whose sum is σ = 10575000. Its totient is φ = 3524998.

The previous prime is 7049993. The next prime is 7050013. The reversal of 7049998 is 8999407.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7049993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1762498 + ... + 1762501.

It is an arithmetic number, because the mean of its divisors is an integer number (2643750).

Almost surely, 2^7049998 is an apocalyptic number.

7049998 is a deficient number, since it is larger than the sum of its proper divisors (3525002).

7049998 is a wasteful number, since it uses less digits than its factorization.

7049998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3525001.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 7049998 is about 2655.1832328485. The cubic root of 7049998 is about 191.7474798053.

The spelling of 7049998 in words is "seven million, forty-nine thousand, nine hundred ninety-eight".