3498120 has 128 divisors (see below), whose sum is σ = 12096000. Its totient is φ = 898560.

The previous prime is 3498119. The next prime is 3498191. The reversal of 3498120 is 218943.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44241 + ... + 44319.

It is an arithmetic number, because the mean of its divisors is an integer number (94500).

Almost surely, 2^3498120 is an apocalyptic number.

3498120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3498120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6048000).

3498120 is an abundant number, since it is smaller than the sum of its proper divisors (8597880).

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

3498120 is a wasteful number, since it uses less digits than its factorization.

3498120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 3498120 is about 1870.3261747620. The cubic root of 3498120 is about 151.8022590237.

The spelling of 3498120 in words is "three million, four hundred ninety-eight thousand, one hundred twenty".