3481698 has 32 divisors (see below), whose sum is σ = 7713792. Its totient is φ = 1038800.

The previous prime is 3481691. The next prime is 3481721. The reversal of 3481698 is 8961843.

3481698 = T₂₇₇ + T₂₇₈ + ... + T₃₄₇.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4315 + ... + 5057.

It is an arithmetic number, because the mean of its divisors is an integer number (241056).

Almost surely, 2^3481698 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3481698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3856896).

3481698 is an abundant number, since it is smaller than the sum of its proper divisors (4232094).

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

3481698 is a wasteful number, since it uses less digits than its factorization.

3481698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830.

The product of its digits is 41472, while the sum is 39.

The square root of 3481698 is about 1865.9308668866. The cubic root of 3481698 is about 151.5643399996.

The spelling of 3481698 in words is "three million, four hundred eighty-one thousand, six hundred ninety-eight".