5462620650 has 144 divisors (see below), whose sum is σ = 15826487040. Its totient is φ = 1346284800.

The previous prime is 5462620621. The next prime is 5462620687. The reversal of 5462620650 is 560262645.

5462620650 is a `hidden beast` number, since 5 + 4 + 626 + 20 + 6 + 5 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 342759 + ... + 358341.

It is an arithmetic number, because the mean of its divisors is an integer number (109906160).

Almost surely, 2^5462620650 is an apocalyptic number.

5462620650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5462620650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7913243520).

5462620650 is an abundant number, since it is smaller than the sum of its proper divisors (10363866390).

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

5462620650 is a wasteful number, since it uses less digits than its factorization.

5462620650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15661 (or 15653 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 5462620650 is about 73909.5437003910. The cubic root of 5462620650 is about 1761.1662219380.

The spelling of 5462620650 in words is "five billion, four hundred sixty-two million, six hundred twenty thousand, six hundred fifty".