103451416 has 8 divisors (see below), whose sum is σ = 193971420. Its totient is φ = 51725704.

The previous prime is 103451393. The next prime is 103451429. The reversal of 103451416 is 614154301.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6465706 + ... + 6465721.

Almost surely, 2^103451416 is an apocalyptic number.

It is an amenable number.

103451416 is a deficient number, since it is larger than the sum of its proper divisors (90520004).

103451416 is a wasteful number, since it uses less digits than its factorization.

103451416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12931433 (or 12931429 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 103451416 is about 10171.1069210780. The cubic root of 103451416 is about 469.4386174966.

The spelling of 103451416 in words is "one hundred three million, four hundred fifty-one thousand, four hundred sixteen".