88961541 has 8 divisors (see below), whose sum is σ = 118682880. Its totient is φ = 59273952.

The previous prime is 88961503. The next prime is 88961563. The reversal of 88961541 is 14516988.

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

It is not a de Polignac number, because 88961541 - 2⁹ = 88961029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88961493 and 88961502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88961501) 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, 1461 + ... + 13418.

It is an arithmetic number, because the mean of its divisors is an integer number (14835360).

Almost surely, 2^88961541 is an apocalyptic number.

It is an amenable number.

88961541 is a deficient number, since it is larger than the sum of its proper divisors (29721339).

88961541 is a wasteful number, since it uses less digits than its factorization.

88961541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16875.

The product of its digits is 69120, while the sum is 42.

The square root of 88961541 is about 9431.9425888838. The cubic root of 88961541 is about 446.4101895694.

The spelling of 88961541 in words is "eighty-eight million, nine hundred sixty-one thousand, five hundred forty-one".