3451724169 has 16 divisors (see below), whose sum is σ = 4688517120. Its totient is φ = 2258390160.

The previous prime is 3451724161. The next prime is 3451724197. The reversal of 3451724169 is 9614271543.

3451724169 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3451724169 - 2³ = 3451724161 is a prime.

It is a super-2 number, since 2×3451724169² = 23828799477717481122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3451724169.

It is not an unprimeable number, because it can be changed into a prime (3451724161) 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, 4027 + ... + 83184.

It is an arithmetic number, because the mean of its divisors is an integer number (293032320).

Almost surely, 2^3451724169 is an apocalyptic number.

It is an amenable number.

3451724169 is a deficient number, since it is larger than the sum of its proper divisors (1236792951).

3451724169 is a wasteful number, since it uses less digits than its factorization.

3451724169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87460.

The product of its digits is 181440, while the sum is 42.

The square root of 3451724169 is about 58751.3758902717. The cubic root of 3451724169 is about 1511.2814829373.

The spelling of 3451724169 in words is "three billion, four hundred fifty-one million, seven hundred twenty-four thousand, one hundred sixty-nine".