5419825650 has 36 divisors (see below), whose sum is σ = 14561266122. Its totient is φ = 1445286720.

The previous prime is 5419825643. The next prime is 5419825657. The reversal of 5419825650 is 565289145.

5419825650 is a `hidden beast` number, since 5 + 4 + 1 + 9 + 82 + 565 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5419825643) and next prime (5419825657).

It can be written as a sum of positive squares in 3 ways, for example, as 5171479569 + 248346081 = 71913^2 + 15759^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5419825596 and 5419825605.

It is not an unprimeable number, because it can be changed into a prime (5419825657) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6021579 + ... + 6022478.

Almost surely, 2^5419825650 is an apocalyptic number.

5419825650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5419825650 is an abundant number, since it is smaller than the sum of its proper divisors (9141440472).

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

5419825650 is a wasteful number, since it uses less digits than its factorization.

5419825650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12044075 (or 12044067 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 45.

The square root of 5419825650 is about 73619.4651569814. The cubic root of 5419825650 is about 1756.5550781847. Note that the first 3 decimals are identical.

The spelling of 5419825650 in words is "five billion, four hundred nineteen million, eight hundred twenty-five thousand, six hundred fifty".