103954550 has 48 divisors (see below), whose sum is σ = 222113760. Its totient is φ = 35458560.

The previous prime is 103954537. The next prime is 103954559. The reversal of 103954550 is 55459301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103954559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79502 + ... + 80798.

It is an arithmetic number, because the mean of its divisors is an integer number (4627370).

Almost surely, 2^103954550 is an apocalyptic number.

103954550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103954550 is an abundant number, since it is smaller than the sum of its proper divisors (118159210).

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

103954550 is a wasteful number, since it uses less digits than its factorization.

103954550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545 (or 1540 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 103954550 is about 10195.8104140868. The cubic root of 103954550 is about 470.1984223306.

The spelling of 103954550 in words is "one hundred three million, nine hundred fifty-four thousand, five hundred fifty".