312423061 has 8 divisors (see below), whose sum is σ = 340207200. Its totient is φ = 285773040.

The previous prime is 312423049. The next prime is 312423071. The reversal of 312423061 is 160324213.

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 312423061 - 2¹⁵ = 312390293 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 (312423011) 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, 282955 + ... + 284056.

It is an arithmetic number, because the mean of its divisors is an integer number (42525900).

Almost surely, 2^312423061 is an apocalyptic number.

It is an amenable number.

312423061 is a deficient number, since it is larger than the sum of its proper divisors (27784139).

312423061 is a wasteful number, since it uses less digits than its factorization.

312423061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567059.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 312423061 is about 17675.4932321562. The cubic root of 312423061 is about 678.5487076904.

Adding to 312423061 its reverse (160324213), we get a palindrome (472747274).

The spelling of 312423061 in words is "three hundred twelve million, four hundred twenty-three thousand, sixty-one".