4053634 has 24 divisors (see below), whose sum is σ = 6719760. Its totient is φ = 1832688.

The previous prime is 4053613. The next prime is 4053641. The reversal of 4053634 is 4363504.

It is a junction number, because it is equal to n+sod(n) for n = 4053599 and 4053608.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22557 + ... + 22735.

It is an arithmetic number, because the mean of its divisors is an integer number (279990).

Almost surely, 2^4053634 is an apocalyptic number.

4053634 is a deficient number, since it is larger than the sum of its proper divisors (2666126).

4053634 is a wasteful number, since it uses less digits than its factorization.

4053634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 4053634 is about 2013.3638518658. The cubic root of 4053634 is about 159.4464464490.

The spelling of 4053634 in words is "four million, fifty-three thousand, six hundred thirty-four".