103450302 has 12 divisors (see below), whose sum is σ = 224142360. Its totient is φ = 34483428.

The previous prime is 103450289. The next prime is 103450313. The reversal of 103450302 is 203054301.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 5747239 = 103450302 / (1 + 0 + 3 + 4 + 5 + 0 + 3 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2873602 + ... + 2873637.

It is an arithmetic number, because the mean of its divisors is an integer number (18678530).

Almost surely, 2^103450302 is an apocalyptic number.

103450302 is an abundant number, since it is smaller than the sum of its proper divisors (120692058).

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

103450302 is a wasteful number, since it uses less digits than its factorization.

103450302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5747247 (or 5747244 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 103450302 is about 10171.0521579628. The cubic root of 103450302 is about 469.4369324657.

The spelling of 103450302 in words is "one hundred three million, four hundred fifty thousand, three hundred two".