103372247 has 8 divisors (see below), whose sum is σ = 114619152. Its totient is φ = 92433600.

The previous prime is 103372229. The next prime is 103372253. The reversal of 103372247 is 742273301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103372247 - 2⁶ = 103372183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103372277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76358 + ... + 77699.

It is an arithmetic number, because the mean of its divisors is an integer number (14327394).

Almost surely, 2^103372247 is an apocalyptic number.

103372247 is a deficient number, since it is larger than the sum of its proper divisors (11246905).

103372247 is a wasteful number, since it uses less digits than its factorization.

103372247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154129.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 103372247 is about 10167.2143185830. The cubic root of 103372247 is about 469.3188367277.

The spelling of 103372247 in words is "one hundred three million, three hundred seventy-two thousand, two hundred forty-seven".