4455046 has 8 divisors (see below), whose sum is σ = 6693120. Its totient is φ = 2224008.

The previous prime is 4455043. The next prime is 4455079. The reversal of 4455046 is 6405544.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4455043) 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, 315 + ... + 3001.

It is an arithmetic number, because the mean of its divisors is an integer number (836640).

Almost surely, 2^4455046 is an apocalyptic number.

4455046 is a deficient number, since it is larger than the sum of its proper divisors (2238074).

4455046 is a wasteful number, since it uses less digits than its factorization.

4455046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3518.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4455046 is about 2110.6979888179. The cubic root of 4455046 is about 164.5447629035.

It can be divided in two parts, 44550 and 46, that multiplied together give a triangular number (2049300 = T₂₀₂₄).

The spelling of 4455046 in words is "four million, four hundred fifty-five thousand, forty-six".