2401698 has 32 divisors (see below), whose sum is σ = 5306112. Its totient is φ = 720000.

The previous prime is 2401673. The next prime is 2401703. The reversal of 2401698 is 8961042.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2823 + ... + 3573.

It is an arithmetic number, because the mean of its divisors is an integer number (165816).

2^2401698 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2401698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2653056).

2401698 is an abundant number, since it is smaller than the sum of its proper divisors (2904414).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2401698 is a wasteful number, since it uses less digits than its factorization.

2401698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 2401698 is about 1549.7412687284. The cubic root of 2401698 is about 133.9181574938.

The spelling of 2401698 in words is "two million, four hundred one thousand, six hundred ninety-eight".