4457034 has 12 divisors (see below), whose sum is σ = 9656946. Its totient is φ = 1485672.

The previous prime is 4456997. The next prime is 4457093. The reversal of 4457034 is 4307544.

It can be written as a sum of positive squares in only one way, i.e., 4100625 + 356409 = 2025^2 + 597^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4456989 and 4457007.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 123789 + ... + 123824.

Almost surely, 2^4457034 is an apocalyptic number.

4457034 is an abundant number, since it is smaller than the sum of its proper divisors (5199912).

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

4457034 is a wasteful number, since it uses less digits than its factorization.

4457034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247621 (or 247618 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 4457034 is about 2111.1688705549. The cubic root of 4457034 is about 164.5692345059.

The spelling of 4457034 in words is "four million, four hundred fifty-seven thousand, thirty-four".