88136763 has 48 divisors (see below), whose sum is σ = 146576640. Its totient is φ = 46664640.

The previous prime is 88136761. The next prime is 88136767. The reversal of 88136763 is 36763188.

It is not a de Polignac number, because 88136763 - 2¹ = 88136761 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88136761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 89170 + ... + 90152.

It is an arithmetic number, because the mean of its divisors is an integer number (3053680).

Almost surely, 2^88136763 is an apocalyptic number.

88136763 is a deficient number, since it is larger than the sum of its proper divisors (58439877).

88136763 is a wasteful number, since it uses less digits than its factorization.

88136763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040 (or 1029 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 88136763 is about 9388.1181820427. The cubic root of 88136763 is about 445.0263217187.

It can be divided in two parts, 8813 and 6763, that added together give a triangular number (15576 = T₁₇₆).

The spelling of 88136763 in words is "eighty-eight million, one hundred thirty-six thousand, seven hundred sixty-three".