3502049 has 8 divisors (see below), whose sum is σ = 3740352. Its totient is φ = 3270960.

The previous prime is 3502043. The next prime is 3502073. The reversal of 3502049 is 9402053.

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 3502049 - 2¹⁶ = 3436513 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3502043) 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, 782 + ... + 2759.

It is an arithmetic number, because the mean of its divisors is an integer number (467544).

Almost surely, 2^3502049 is an apocalyptic number.

It is an amenable number.

3502049 is a deficient number, since it is larger than the sum of its proper divisors (238303).

3502049 is a wasteful number, since it uses less digits than its factorization.

3502049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 3502049 is about 1871.3762315473. The cubic root of 3502049 is about 151.8590712463.

The spelling of 3502049 in words is "three million, five hundred two thousand, forty-nine".