604952040 has 384 divisors, whose sum is σ = 2363904000. Its totient is φ = 122411520.

The previous prime is 604952009. The next prime is 604952053. The reversal of 604952040 is 40259406.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 604951989 and 604952007.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3039861 + ... + 3040059.

It is an arithmetic number, because the mean of its divisors is an integer number (6156000).

Almost surely, 2^604952040 is an apocalyptic number.

604952040 is a gapful number since it is divisible by the number (60) 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 604952040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1181952000).

604952040 is an abundant number, since it is smaller than the sum of its proper divisors (1758951960).

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

604952040 is a wasteful number, since it uses less digits than its factorization.

604952040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 604952040 is about 24595.7728075375. The cubic root of 604952040 is about 845.7467064144.

The spelling of 604952040 in words is "six hundred four million, nine hundred fifty-two thousand, forty".