88161037 has 2 divisors, whose sum is σ = 88161038. Its totient is φ = 88161036.

The previous prime is 88161011. The next prime is 88161041. The reversal of 88161037 is 73016188.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83521321 + 4639716 = 9139^2 + 2154^2 .

It is a cyclic number.

It is not a de Polignac number, because 88161037 - 2¹¹ = 88158989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88160993 and 88161011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88161097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44080518 + 44080519.

It is an arithmetic number, because the mean of its divisors is an integer number (44080519).

Almost surely, 2^88161037 is an apocalyptic number.

It is an amenable number.

88161037 is a deficient number, since it is larger than the sum of its proper divisors (1).

88161037 is an equidigital number, since it uses as much as digits as its factorization.

88161037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 88161037 is about 9389.4108973886. The cubic root of 88161037 is about 445.0671732960.

The spelling of 88161037 in words is "eighty-eight million, one hundred sixty-one thousand, thirty-seven".