3450356999 has 4 divisors (see below), whose sum is σ = 3453324936. Its totient is φ = 3447389064.

The previous prime is 3450356971. The next prime is 3450357047. The reversal of 3450356999 is 9996530543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9996530543 = 31517 ⋅317179.

It is a cyclic number.

It is not a de Polignac number, because 3450356999 - 2¹² = 3450352903 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 3450356999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450356939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1482224 + ... + 1484549.

It is an arithmetic number, because the mean of its divisors is an integer number (863331234).

Almost surely, 2^3450356999 is an apocalyptic number.

3450356999 is a deficient number, since it is larger than the sum of its proper divisors (2967937).

3450356999 is a wasteful number, since it uses less digits than its factorization.

3450356999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967936.

The product of its (nonzero) digits is 3936600, while the sum is 53.

The square root of 3450356999 is about 58739.7395210432. The cubic root of 3450356999 is about 1511.0819255126.

The spelling of 3450356999 in words is "three billion, four hundred fifty million, three hundred fifty-six thousand, nine hundred ninety-nine".