1414757550 has 48 divisors (see below), whose sum is σ = 3526850160. Its totient is φ = 375306240.

The previous prime is 1414757507. The next prime is 1414757557. The reversal of 1414757550 is 557574141.

It is a junction number, because it is equal to n+sod(n) for n = 1414757499 and 1414757508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414757557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4516 + ... + 53384.

It is an arithmetic number, because the mean of its divisors is an integer number (73476045).

Almost surely, 2^1414757550 is an apocalyptic number.

1414757550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1414757550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1763425080).

1414757550 is an abundant number, since it is smaller than the sum of its proper divisors (2112092610).

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

1414757550 is a wasteful number, since it uses less digits than its factorization.

1414757550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49077 (or 49072 counting only the distinct ones).

The product of its (nonzero) digits is 98000, while the sum is 39.

The square root of 1414757550 is about 37613.2629533786. The cubic root of 1414757550 is about 1122.6059509484.

The spelling of 1414757550 in words is "one billion, four hundred fourteen million, seven hundred fifty-seven thousand, five hundred fifty".