5020662450 has 48 divisors (see below), whose sum is σ = 12477415680. Its totient is φ = 1336029120.

The previous prime is 5020662419. The next prime is 5020662457. The reversal of 5020662450 is 542660205.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5020662457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36912 + ... + 106788.

It is an arithmetic number, because the mean of its divisors is an integer number (259946160).

Almost surely, 2^5020662450 is an apocalyptic number.

5020662450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5020662450 is an abundant number, since it is smaller than the sum of its proper divisors (7456753230).

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

5020662450 is a wasteful number, since it uses less digits than its factorization.

5020662450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70371 (or 70366 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5020662450 is about 70856.6330698827. The cubic root of 5020662450 is about 1712.3281955977.

The spelling of 5020662450 in words is "five billion, twenty million, six hundred sixty-two thousand, four hundred fifty".