492074427445 has 32 divisors (see below), whose sum is σ = 614668907520. Its totient is φ = 377716711680.

The previous prime is 492074427433. The next prime is 492074427461. The reversal of 492074427445 is 544724470294.

It is not a de Polignac number, because 492074427445 - 2⁹ = 492074426933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 492074427392 and 492074427401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15584344 + ... + 15615886.

It is an arithmetic number, because the mean of its divisors is an integer number (19208403360).

Almost surely, 2^492074427445 is an apocalyptic number.

It is an amenable number.

492074427445 is a deficient number, since it is larger than the sum of its proper divisors (122594480075).

492074427445 is a wasteful number, since it uses less digits than its factorization.

492074427445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32245.

The product of its (nonzero) digits is 9031680, while the sum is 52.

The spelling of 492074427445 in words is "four hundred ninety-two billion, seventy-four million, four hundred twenty-seven thousand, four hundred forty-five".