5457066 has 16 divisors (see below), whose sum is σ = 11488800. Its totient is φ = 1723248.

The previous prime is 5457013. The next prime is 5457071. The reversal of 5457066 is 6607545.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23821 + ... + 24048.

It is an arithmetic number, because the mean of its divisors is an integer number (718050).

Almost surely, 2^5457066 is an apocalyptic number.

5457066 is an abundant number, since it is smaller than the sum of its proper divisors (6031734).

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

5457066 is a wasteful number, since it uses less digits than its factorization.

5457066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47893.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 5457066 is about 2336.0363867029. The cubic root of 5457066 is about 176.0569073897.

The spelling of 5457066 in words is "five million, four hundred fifty-seven thousand, sixty-six".