3532998 has 48 divisors (see below), whose sum is σ = 8396784. Its totient is φ = 987840.

The previous prime is 3532973. The next prime is 3532999. The reversal of 3532998 is 8992353.

Its product of digits (58320) is a multiple of the sum of its prime divisors (270).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532999) 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, 17836 + ... + 18032.

It is an arithmetic number, because the mean of its divisors is an integer number (174933).

Almost surely, 2^3532998 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3532998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4198392).

3532998 is an abundant number, since it is smaller than the sum of its proper divisors (4863786).

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

3532998 is a wasteful number, since it uses less digits than its factorization.

3532998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 270 counting only the distinct ones).

The product of its digits is 58320, while the sum is 39.

The square root of 3532998 is about 1879.6270906752. The cubic root of 3532998 is about 152.3051062247.

It can be divided in two parts, 35 and 32998, that added together give a palindrome (33033).

The spelling of 3532998 in words is "three million, five hundred thirty-two thousand, nine hundred ninety-eight".