5408501550 has 48 divisors (see below), whose sum is σ = 14202095472. Its totient is φ = 1357427200.

The previous prime is 5408501531. The next prime is 5408501551. The reversal of 5408501550 is 551058045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5408501551) 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, 1057941 + ... + 1063040.

It is an arithmetic number, because the mean of its divisors is an integer number (295876989).

Almost surely, 2^5408501550 is an apocalyptic number.

5408501550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5408501550 is an abundant number, since it is smaller than the sum of its proper divisors (8793593922).

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

5408501550 is a wasteful number, since it uses less digits than its factorization.

5408501550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121013 (or 2121008 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 33.

The square root of 5408501550 is about 73542.5152547831. The cubic root of 5408501550 is about 1755.3308521457.

Adding to 5408501550 its reverse (551058045), we get a palindrome (5959559595).

The spelling of 5408501550 in words is "five billion, four hundred eight million, five hundred one thousand, five hundred fifty".