1992604050 has 240 divisors, whose sum is σ = 5833555200. Its totient is φ = 503625600.

The previous prime is 1992604037. The next prime is 1992604091. The reversal of 1992604050 is 504062991.

1992604050 is a `hidden beast` number, since 199 + 2 + 60 + 405 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1992603996 and 1992604014.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 7407316 + ... + 7407584.

It is an arithmetic number, because the mean of its divisors is an integer number (24306480).

Almost surely, 2^1992604050 is an apocalyptic number.

1992604050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1992604050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2916777600).

1992604050 is an abundant number, since it is smaller than the sum of its proper divisors (3840951150).

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

1992604050 is a wasteful number, since it uses less digits than its factorization.

1992604050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 1992604050 is about 44638.5937278494. The cubic root of 1992604050 is about 1258.3660793880.

The spelling of 1992604050 in words is "one billion, nine hundred ninety-two million, six hundred four thousand, fifty".