2698101 has 24 divisors (see below), whose sum is σ = 4505280. Its totient is φ = 1524096.

The previous prime is 2698099. The next prime is 2698103. The reversal of 2698101 is 1018962.

It is an interprime number because it is at equal distance from previous prime (2698099) and next prime (2698103).

It is not a de Polignac number, because 2698101 - 2¹ = 2698099 is a prime.

It is a Curzon number.

2698101 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2698103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6930 + ... + 7308.

It is an arithmetic number, because the mean of its divisors is an integer number (187720).

2^2698101 is an apocalyptic number.

2698101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2698101 is a deficient number, since it is larger than the sum of its proper divisors (1807179).

2698101 is a wasteful number, since it uses less digits than its factorization.

2698101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 502 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 2698101 is about 1642.5897235768. The cubic root of 2698101 is about 139.2150115103.

The spelling of 2698101 in words is "two million, six hundred ninety-eight thousand, one hundred one".