95289821 has 16 divisors (see below), whose sum is σ = 106963200. Its totient is φ = 84146880.

The previous prime is 95289809. The next prime is 95289827. The reversal of 95289821 is 12898259.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-95289821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95289827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76415 + ... + 77651.

It is an arithmetic number, because the mean of its divisors is an integer number (6685200).

Almost surely, 2^95289821 is an apocalyptic number.

It is an amenable number.

95289821 is a deficient number, since it is larger than the sum of its proper divisors (11673379).

95289821 is a wasteful number, since it uses less digits than its factorization.

95289821 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444.

The product of its digits is 103680, while the sum is 44.

The square root of 95289821 is about 9761.6505264223. The cubic root of 95289821 is about 456.7538012525.

The spelling of 95289821 in words is "ninety-five million, two hundred eighty-nine thousand, eight hundred twenty-one".