103671916 has 12 divisors (see below), whose sum is σ = 192098088. Its totient is φ = 48786752.

The previous prime is 103671889. The next prime is 103671929. The reversal of 103671916 is 619176301.

It is a super-2 number, since 2×103671916² = 21495732334222112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 762226 + ... + 762361.

It is an arithmetic number, because the mean of its divisors is an integer number (16008174).

Almost surely, 2^103671916 is an apocalyptic number.

It is an amenable number.

103671916 is a deficient number, since it is larger than the sum of its proper divisors (88426172).

103671916 is a wasteful number, since it uses less digits than its factorization.

103671916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524608 (or 1524606 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 103671916 is about 10181.9406794579. The cubic root of 103671916 is about 469.7719068274.

The spelling of 103671916 in words is "one hundred three million, six hundred seventy-one thousand, nine hundred sixteen".