103250420 has 48 divisors (see below), whose sum is σ = 266867328. Its totient is φ = 32676480.

The previous prime is 103250377. The next prime is 103250443. The reversal of 103250420 is 24052301.

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, 26546 + ... + 30185.

It is an arithmetic number, because the mean of its divisors is an integer number (5559736).

Almost surely, 2^103250420 is an apocalyptic number.

103250420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103250420 is an abundant number, since it is smaller than the sum of its proper divisors (163616908).

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

103250420 is a wasteful number, since it uses less digits than its factorization.

103250420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56760 (or 56758 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 103250420 is about 10161.2213832787. The cubic root of 103250420 is about 469.1343959217.

The spelling of 103250420 in words is "one hundred three million, two hundred fifty thousand, four hundred twenty".