3454430546 has 16 divisors (see below), whose sum is σ = 6233559360. Its totient is φ = 1402550640.

The previous prime is 3454430543. The next prime is 3454430557. The reversal of 3454430546 is 6450344543.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (3454430543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6493025 + ... + 6493556.

It is an arithmetic number, because the mean of its divisors is an integer number (389597460).

Almost surely, 2^3454430546 is an apocalyptic number.

3454430546 is a deficient number, since it is larger than the sum of its proper divisors (2779128814).

3454430546 is a wasteful number, since it uses less digits than its factorization.

3454430546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12986609.

The product of its (nonzero) digits is 345600, while the sum is 38.

The square root of 3454430546 is about 58774.4038336417. The cubic root of 3454430546 is about 1511.6763608537.

The spelling of 3454430546 in words is "three billion, four hundred fifty-four million, four hundred thirty thousand, five hundred forty-six".