103541812 has 12 divisors (see below), whose sum is σ = 197670816. Its totient is φ = 47064440.

The previous prime is 103541797. The next prime is 103541831. The reversal of 103541812 is 218145301.

It is a super-3 number, since 3×103541812³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

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, 1176568 + ... + 1176655.

It is an arithmetic number, because the mean of its divisors is an integer number (16472568).

Almost surely, 2^103541812 is an apocalyptic number.

It is an amenable number.

103541812 is a deficient number, since it is larger than the sum of its proper divisors (94129004).

103541812 is a wasteful number, since it uses less digits than its factorization.

103541812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353238 (or 2353236 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 103541812 is about 10175.5497148803. The cubic root of 103541812 is about 469.5753097426.

The spelling of 103541812 in words is "one hundred three million, five hundred forty-one thousand, eight hundred twelve".