492425255400 has 192 divisors, whose sum is σ = 1644942841920. Its totient is φ = 121138636800.

The previous prime is 492425255389. The next prime is 492425255401. The reversal of 492425255400 is 4552524294.

It is not an unprimeable number, because it can be changed into a prime (492425255401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13405459 + ... + 13442141.

It is an arithmetic number, because the mean of its divisors is an integer number (8567410635).

Almost surely, 2^492425255400 is an apocalyptic number.

492425255400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492425255400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (822471420960).

492425255400 is an abundant number, since it is smaller than the sum of its proper divisors (1152517586520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492425255400 is a wasteful number, since it uses less digits than its factorization.

492425255400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38436 (or 38427 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 42.

Adding to 492425255400 its reverse (4552524294), we get a palindrome (496977779694).

The spelling of 492425255400 in words is "four hundred ninety-two billion, four hundred twenty-five million, two hundred fifty-five thousand, four hundred".