103216792 has 32 divisors (see below), whose sum is σ = 234191520. Its totient is φ = 41633280.

The previous prime is 103216753. The next prime is 103216793. The reversal of 103216792 is 297612301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103216793) 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, 53259 + ... + 55162.

It is an arithmetic number, because the mean of its divisors is an integer number (7318485).

Almost surely, 2^103216792 is an apocalyptic number.

It is an amenable number.

103216792 is an abundant number, since it is smaller than the sum of its proper divisors (130974728).

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

103216792 is a wasteful number, since it uses less digits than its factorization.

103216792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108451 (or 108447 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 103216792 is about 10159.5665261860. The cubic root of 103216792 is about 469.0834590361.

The spelling of 103216792 in words is "one hundred three million, two hundred sixteen thousand, seven hundred ninety-two".