3498756253 has 8 divisors (see below), whose sum is σ = 3538228320. Its totient is φ = 3459477840.

The previous prime is 3498756241. The next prime is 3498756259. The reversal of 3498756253 is 3526578943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3498756253 - 2¹³ = 3498748061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3498756253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3498756259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11923 + ... + 84496.

It is an arithmetic number, because the mean of its divisors is an integer number (442278540).

Almost surely, 2^3498756253 is an apocalyptic number.

It is an amenable number.

3498756253 is a deficient number, since it is larger than the sum of its proper divisors (39472067).

3498756253 is a wasteful number, since it uses less digits than its factorization.

3498756253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96827.

The product of its digits is 5443200, while the sum is 52.

The square root of 3498756253 is about 59150.2853163026. The cubic root of 3498756253 is about 1518.1146194675.

The spelling of 3498756253 in words is "three billion, four hundred ninety-eight million, seven hundred fifty-six thousand, two hundred fifty-three".