103263172 has 12 divisors (see below), whose sum is σ = 183186556. Its totient is φ = 50924160.

The previous prime is 103263163. The next prime is 103263211. The reversal of 103263172 is 271362301.

It can be written as a sum of positive squares in 2 ways, for example, as 17774656 + 85488516 = 4216^2 + 9246^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176529 + ... + 177112.

Almost surely, 2^103263172 is an apocalyptic number.

It is an amenable number.

103263172 is a deficient number, since it is larger than the sum of its proper divisors (79923384).

103263172 is a wasteful number, since it uses less digits than its factorization.

103263172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353718 (or 353716 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 103263172 is about 10161.8488475277. The cubic root of 103263172 is about 469.1537086939.

The spelling of 103263172 in words is "one hundred three million, two hundred sixty-three thousand, one hundred seventy-two".