60490800 has 150 divisors (see below), whose sum is σ = 217212908. Its totient is φ = 16122240.

The previous prime is 60490799. The next prime is 60490823. The reversal of 60490800 is 809406.

It is a tau number, because it is divible by the number of its divisors (150).

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 29 ways as a sum of consecutive naturals, for example, 31467 + ... + 33333.

Almost surely, 2^60490800 is an apocalyptic number.

60490800 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 60490800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108606454).

60490800 is an abundant number, since it is smaller than the sum of its proper divisors (156722108).

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

60490800 is a wasteful number, since it uses less digits than its factorization.

60490800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897 (or 1877 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 60490800 is about 7777.5831721686. The cubic root of 60490800 is about 392.5513205914.

The spelling of 60490800 in words is "sixty million, four hundred ninety thousand, eight hundred".