103199316 has 48 divisors (see below), whose sum is σ = 278147520. Its totient is φ = 29432320.

The previous prime is 103199303. The next prime is 103199329. The reversal of 103199316 is 613991301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103199303) and next prime (103199329).

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 20751 + ... + 25238.

It is an arithmetic number, because the mean of its divisors is an integer number (5794740).

Almost surely, 2^103199316 is an apocalyptic number.

It is an amenable number.

103199316 is an abundant number, since it is smaller than the sum of its proper divisors (174948204).

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

103199316 is a wasteful number, since it uses less digits than its factorization.

103199316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46024 (or 46022 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 33.

The square root of 103199316 is about 10158.7064137123. The cubic root of 103199316 is about 469.0569834821.

The spelling of 103199316 in words is "one hundred three million, one hundred ninety-nine thousand, three hundred sixteen".