7053869 has 2 divisors, whose sum is σ = 7053870. Its totient is φ = 7053868.

The previous prime is 7053817. The next prime is 7053877. The reversal of 7053869 is 9683507.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4452100 + 2601769 = 2110^2 + 1613^2 .

It is a cyclic number.

It is not a de Polignac number, because 7053869 - 2¹² = 7049773 is a prime.

It is a super-2 number, since 2×7053869² = 99514135738322, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7053899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3526934 + 3526935.

It is an arithmetic number, because the mean of its divisors is an integer number (3526935).

Almost surely, 2^7053869 is an apocalyptic number.

It is an amenable number.

7053869 is a deficient number, since it is larger than the sum of its proper divisors (1).

7053869 is an equidigital number, since it uses as much as digits as its factorization.

7053869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 7053869 is about 2655.9120843883. The cubic root of 7053869 is about 191.7825681691.

It can be divided in two parts, 70538 and 69, that added together give a palindrome (70607).

The spelling of 7053869 in words is "seven million, fifty-three thousand, eight hundred sixty-nine".