87350061 has 8 divisors (see below), whose sum is σ = 116510400. Its totient is φ = 58211552.

The previous prime is 87350047. The next prime is 87350083. The reversal of 87350061 is 16005378.

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

It is a cyclic number.

It is not a de Polignac number, because 87350061 - 2¹⁰ = 87349037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87350041) 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, 10816 + ... + 17078.

It is an arithmetic number, because the mean of its divisors is an integer number (14563800).

Almost surely, 2^87350061 is an apocalyptic number.

It is an amenable number.

87350061 is a deficient number, since it is larger than the sum of its proper divisors (29160339).

87350061 is a wasteful number, since it uses less digits than its factorization.

87350061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10915.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 87350061 is about 9346.1254538980. The cubic root of 87350061 is about 443.6982721956.

The spelling of 87350061 in words is "eighty-seven million, three hundred fifty thousand, sixty-one".