490250124 has 192 divisors, whose sum is σ = 1585812480. Its totient is φ = 127526400.

The previous prime is 490250119. The next prime is 490250149. The reversal of 490250124 is 421052094.

490250124 is a `hidden beast` number, since 490 + 2 + 50 + 124 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 815424 + ... + 816024.

It is an arithmetic number, because the mean of its divisors is an integer number (8259440).

Almost surely, 2^490250124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 490250124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (792906240).

490250124 is an abundant number, since it is smaller than the sum of its proper divisors (1095562356).

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

490250124 is a wasteful number, since it uses less digits than its factorization.

490250124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717 (or 709 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 490250124 is about 22141.5926256446. The cubic root of 490250124 is about 788.5076371230.

The spelling of 490250124 in words is "four hundred ninety million, two hundred fifty thousand, one hundred twenty-four".