89158290337 has 8 divisors (see below), whose sum is σ = 90862873640. Its totient is φ = 87461544960.

The previous prime is 89158290301. The next prime is 89158290341. The reversal of 89158290337 is 73309285198.

It can be written as a sum of positive squares in 4 ways, for example, as 17192716641 + 71965573696 = 131121^2 + 268264^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89158290337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89158293337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1936512 + ... + 1982017.

It is an arithmetic number, because the mean of its divisors is an integer number (11357859205).

Almost surely, 2^89158290337 is an apocalyptic number.

It is an amenable number.

89158290337 is a deficient number, since it is larger than the sum of its proper divisors (1704583303).

89158290337 is a wasteful number, since it uses less digits than its factorization.

89158290337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3918963.

The product of its (nonzero) digits is 3265920, while the sum is 55.

The spelling of 89158290337 in words is "eighty-nine billion, one hundred fifty-eight million, two hundred ninety thousand, three hundred thirty-seven".