88509053 has 2 divisors, whose sum is σ = 88509054. Its totient is φ = 88509052.

The previous prime is 88509041. The next prime is 88509101. The reversal of 88509053 is 35090588.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57350329 + 31158724 = 7573^2 + 5582^2 .

It is a cyclic number.

It is not a de Polignac number, because 88509053 - 2¹⁶ = 88443517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88508998 and 88509016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88509013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44254526 + 44254527.

It is an arithmetic number, because the mean of its divisors is an integer number (44254527).

Almost surely, 2^88509053 is an apocalyptic number.

It is an amenable number.

88509053 is a deficient number, since it is larger than the sum of its proper divisors (1).

88509053 is an equidigital number, since it uses as much as digits as its factorization.

88509053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 88509053 is about 9407.9250103304. The cubic root of 88509053 is about 445.6520391210.

The spelling of 88509053 in words is "eighty-eight million, five hundred nine thousand, fifty-three".