103463541 has 16 divisors (see below), whose sum is σ = 157019520. Its totient is φ = 67292640.

The previous prime is 103463509. The next prime is 103463551. The reversal of 103463541 is 145364301.

It is not a de Polignac number, because 103463541 - 2⁵ = 103463509 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103463501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45625 + ... + 47838.

It is an arithmetic number, because the mean of its divisors is an integer number (9813720).

Almost surely, 2^103463541 is an apocalyptic number.

It is an amenable number.

103463541 is a deficient number, since it is larger than the sum of its proper divisors (53555979).

103463541 is an equidigital number, since it uses as much as digits as its factorization.

103463541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93513 (or 93507 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 103463541 is about 10171.7029547662. The cubic root of 103463541 is about 469.4569569294.

The spelling of 103463541 in words is "one hundred three million, four hundred sixty-three thousand, five hundred forty-one".