103355056 has 20 divisors (see below), whose sum is σ = 228857872. Its totient is φ = 44294976.

The previous prime is 103355051. The next prime is 103355069. The reversal of 103355056 is 650553301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (103355051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461295 + ... + 461518.

Almost surely, 2^103355056 is an apocalyptic number.

103355056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

103355056 is an abundant number, since it is smaller than the sum of its proper divisors (125502816).

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

103355056 is an equidigital number, since it uses as much as digits as its factorization.

103355056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922828 (or 922822 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 103355056 is about 10166.3688699555. The cubic root of 103355056 is about 469.2928190823.

The spelling of 103355056 in words is "one hundred three million, three hundred fifty-five thousand, fifty-six".