102414550 has 48 divisors (see below), whose sum is σ = 221851872. Its totient is φ = 34444800.

The previous prime is 102414527. The next prime is 102414553. The reversal of 102414550 is 55414201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102414553) 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, 15790 + ... + 21310.

It is an arithmetic number, because the mean of its divisors is an integer number (4621914).

Almost surely, 2^102414550 is an apocalyptic number.

102414550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102414550 is an abundant number, since it is smaller than the sum of its proper divisors (119437322).

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

102414550 is a wasteful number, since it uses less digits than its factorization.

102414550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5593 (or 5588 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 102414550 is about 10120.0074110645. The cubic root of 102414550 is about 467.8649956366.

Adding to 102414550 its reverse (55414201), we get a palindrome (157828751).

The spelling of 102414550 in words is "one hundred two million, four hundred fourteen thousand, five hundred fifty".