6998901 has 32 divisors (see below), whose sum is σ = 11870208. Its totient is φ = 3568320.

The previous prime is 6998869. The next prime is 6998909. The reversal of 6998901 is 1098996.

It is not a de Polignac number, because 6998901 - 2⁵ = 6998869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6998909) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8050 + ... + 8876.

It is an arithmetic number, because the mean of its divisors is an integer number (370944).

Almost surely, 2^6998901 is an apocalyptic number.

It is an amenable number.

6998901 is a deficient number, since it is larger than the sum of its proper divisors (4871307).

6998901 is a wasteful number, since it uses less digits than its factorization.

6998901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881.

The product of its (nonzero) digits is 34992, while the sum is 42.

The square root of 6998901 is about 2645.5436114341. The cubic root of 6998901 is about 191.2831067468.

The spelling of 6998901 in words is "six million, nine hundred ninety-eight thousand, nine hundred one".