96720061 has 8 divisors (see below), whose sum is σ = 98529824. Its totient is φ = 94921200.

The previous prime is 96720059. The next prime is 96720097. The reversal of 96720061 is 16002769.

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 96720061 - 2¹ = 96720059 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 (96720161) 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, 16411 + ... + 21511.

It is an arithmetic number, because the mean of its divisors is an integer number (12316228).

Almost surely, 2^96720061 is an apocalyptic number.

It is an amenable number.

96720061 is a deficient number, since it is larger than the sum of its proper divisors (1809763).

96720061 is a wasteful number, since it uses less digits than its factorization.

96720061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5451.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 96720061 is about 9834.6357838000. The cubic root of 96720061 is about 459.0276578439.

The spelling of 96720061 in words is "ninety-six million, seven hundred twenty thousand, sixty-one".