8418053 has 12 divisors (see below), whose sum is σ = 9866700. Its totient is φ = 7160832.

The previous prime is 8418049. The next prime is 8418071. The reversal of 8418053 is 3508148.

8418053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3678724 + 4739329 = 1918^2 + 2177^2 .

It is not a de Polignac number, because 8418053 - 2² = 8418049 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8418013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6725 + ... + 7877.

It is an arithmetic number, because the mean of its divisors is an integer number (822225).

Almost surely, 2^8418053 is an apocalyptic number.

It is an amenable number.

8418053 is a deficient number, since it is larger than the sum of its proper divisors (1448647).

8418053 is a wasteful number, since it uses less digits than its factorization.

8418053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316 (or 1309 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 8418053 is about 2901.3881160576. The cubic root of 8418053 is about 203.4247941731.

The spelling of 8418053 in words is "eight million, four hundred eighteen thousand, fifty-three".