3428505451 has 12 divisors (see below), whose sum is σ = 4007175240. Its totient is φ = 2924782560.

The previous prime is 3428505397. The next prime is 3428505463. The reversal of 3428505451 is 1545058243.

It is not a de Polignac number, because 3428505451 - 2³¹ = 1281021803 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 3428505451.

It is not an unprimeable number, because it can be changed into a prime (3428505151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155466 + ... + 176143.

It is an arithmetic number, because the mean of its divisors is an integer number (333931270).

Almost surely, 2^3428505451 is an apocalyptic number.

3428505451 is a deficient number, since it is larger than the sum of its proper divisors (578669789).

3428505451 is a wasteful number, since it uses less digits than its factorization.

3428505451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331834 (or 331827 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The square root of 3428505451 is about 58553.4409834298. The cubic root of 3428505451 is about 1507.8852098255.

The spelling of 3428505451 in words is "three billion, four hundred twenty-eight million, five hundred five thousand, four hundred fifty-one".