492020294 has 8 divisors (see below), whose sum is σ = 738134688. Its totient is φ = 245975400.

The previous prime is 492020281. The next prime is 492020297.

492020294 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 492020294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492020297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7379 + ... + 32225.

It is an arithmetic number, because the mean of its divisors is an integer number (92266836).

Almost surely, 2^492020294 is an apocalyptic number.

492020294 is a deficient number, since it is larger than the sum of its proper divisors (246114394).

492020294 is a wasteful number, since it uses less digits than its factorization.

492020294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34750.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 492020294 is about 22181.5304701907. The cubic root of 492020294 is about 789.4555314770.

The spelling of 492020294 in words is "four hundred ninety-two million, twenty thousand, two hundred ninety-four".