4545346 has 8 divisors (see below), whose sum is σ = 7342524. Its totient is φ = 2097840.

The previous prime is 4545337. The next prime is 4545361. The reversal of 4545346 is 6435454.

It can be written as a sum of positive squares in 2 ways, for example, as 3279721 + 1265625 = 1811^2 + 1125^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87385 + ... + 87436.

Almost surely, 2^4545346 is an apocalyptic number.

4545346 is a deficient number, since it is larger than the sum of its proper divisors (2797178).

4545346 is a wasteful number, since it uses less digits than its factorization.

4545346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174836.

The product of its digits is 28800, while the sum is 31.

The square root of 4545346 is about 2131.9817072386. The cubic root of 4545346 is about 165.6490626485.

The spelling of 4545346 in words is "four million, five hundred forty-five thousand, three hundred forty-six".