3450554421 has 4 divisors (see below), whose sum is σ = 4600739232. Its totient is φ = 2300369612.

The previous prime is 3450554411. The next prime is 3450554431. The reversal of 3450554421 is 1244550543.

3450554421 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 a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3450554411) and next prime (3450554431).

It is a cyclic number.

It is not a de Polignac number, because 3450554421 - 2⁵ = 3450554389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450554411) 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, 575092401 + ... + 575092406.

It is an arithmetic number, because the mean of its divisors is an integer number (1150184808).

Almost surely, 2^3450554421 is an apocalyptic number.

It is an amenable number.

3450554421 is a deficient number, since it is larger than the sum of its proper divisors (1150184811).

3450554421 is a wasteful number, since it uses less digits than its factorization.

3450554421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150184810.

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 3450554421 is about 58741.4199777295. The cubic root of 3450554421 is about 1511.1107452479.

The spelling of 3450554421 in words is "three billion, four hundred fifty million, five hundred fifty-four thousand, four hundred twenty-one".