3261098 has 4 divisors (see below), whose sum is σ = 4891650. Its totient is φ = 1630548.

The previous prime is 3261029. The next prime is 3261113. The reversal of 3261098 is 8901623.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8901623 = 1249 ⋅7127.

It can be written as a sum of positive squares in only one way, i.e., 2474329 + 786769 = 1573^2 + 887^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3261098.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 815273 + ... + 815276.

Almost surely, 2^3261098 is an apocalyptic number.

3261098 is a deficient number, since it is larger than the sum of its proper divisors (1630552).

3261098 is a wasteful number, since it uses less digits than its factorization.

3261098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630551.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 3261098 is about 1805.8510459061. The cubic root of 3261098 is about 148.2932158760.

The spelling of 3261098 in words is "three million, two hundred sixty-one thousand, ninety-eight".