366125081 has 8 divisors (see below), whose sum is σ = 419630400. Its totient is φ = 312920208.

The previous prime is 366125077. The next prime is 366125083. The reversal of 366125081 is 180521663.

It is a happy number.

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 366125081 - 2² = 366125077 is a prime.

It is a super-2 number, since 2×366125081² = 268095149874513122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (366125083) 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, 72491 + ... + 77376.

It is an arithmetic number, because the mean of its divisors is an integer number (52453800).

Almost surely, 2^366125081 is an apocalyptic number.

It is an amenable number.

366125081 is a deficient number, since it is larger than the sum of its proper divisors (53505319).

366125081 is a wasteful number, since it uses less digits than its factorization.

366125081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150223.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 366125081 is about 19134.3952347598. The cubic root of 366125081 is about 715.3904861669.

The spelling of 366125081 in words is "three hundred sixty-six million, one hundred twenty-five thousand, eighty-one".