5455146 has 16 divisors (see below), whose sum is σ = 10954944. Its totient is φ = 1810944.

The previous prime is 5455141. The next prime is 5455157. The reversal of 5455146 is 6415545.

5455146 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455141) 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, 151 + ... + 3306.

It is an arithmetic number, because the mean of its divisors is an integer number (684684).

Almost surely, 2^5455146 is an apocalyptic number.

5455146 is an abundant number, since it is smaller than the sum of its proper divisors (5499798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5455146 is a wasteful number, since it uses less digits than its factorization.

5455146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3725.

The product of its digits is 12000, while the sum is 30.

The square root of 5455146 is about 2335.6253980465. The cubic root of 5455146 is about 176.0362571653.

The spelling of 5455146 in words is "five million, four hundred fifty-five thousand, one hundred forty-six".