3428102499 has 16 divisors (see below), whose sum is σ = 4735524000. Its totient is φ = 2203278336.

The previous prime is 3428102449. The next prime is 3428102501. The reversal of 3428102499 is 9942018243.

It is a Cunningham number, because it is equal to 58550²-1.

It is not a de Polignac number, because 3428102499 - 2⁹ = 3428101987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3428102499.

It is not an unprimeable number, because it can be changed into a prime (3428102449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29277 + ... + 87825.

It is an arithmetic number, because the mean of its divisors is an integer number (295970250).

Almost surely, 2^3428102499 is an apocalyptic number.

3428102499 is a deficient number, since it is larger than the sum of its proper divisors (1307421501).

3428102499 is a wasteful number, since it uses less digits than its factorization.

3428102499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59254.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 3428102499 is about 58549.9999914603. Note that the first 5 decimals coincide. The cubic root of 3428102499 is about 1507.8261336308.

The spelling of 3428102499 in words is "three billion, four hundred twenty-eight million, one hundred two thousand, four hundred ninety-nine".