103058780 has 48 divisors (see below), whose sum is σ = 241145856. Its totient is φ = 36674880.

The previous prime is 103058773. The next prime is 103058803. The reversal of 103058780 is 87850301.

It is a super-2 number, since 2×103058780² = 21242224270176800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5357 + ... + 15323.

It is an arithmetic number, because the mean of its divisors is an integer number (5023872).

Almost surely, 2^103058780 is an apocalyptic number.

103058780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103058780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120572928).

103058780 is an abundant number, since it is smaller than the sum of its proper divisors (138087076).

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

103058780 is a wasteful number, since it uses less digits than its factorization.

103058780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10034 (or 10032 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 103058780 is about 10151.7870348033. The cubic root of 103058780 is about 468.8439674135.

The spelling of 103058780 in words is "one hundred three million, fifty-eight thousand, seven hundred eighty".