103457041 has 4 divisors (see below), whose sum is σ = 103480432. Its totient is φ = 103433652.

The previous prime is 103457021. The next prime is 103457047. The reversal of 103457041 is 140754301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103457041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103456997 and 103457015.

It is not an unprimeable number, because it can be changed into a prime (103457047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2811 + ... + 14656.

It is an arithmetic number, because the mean of its divisors is an integer number (25870108).

Almost surely, 2^103457041 is an apocalyptic number.

It is an amenable number.

103457041 is a deficient number, since it is larger than the sum of its proper divisors (23391).

103457041 is an equidigital number, since it uses as much as digits as its factorization.

103457041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23390.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 103457041 is about 10171.3834358950. The cubic root of 103457041 is about 469.4471256590.

The spelling of 103457041 in words is "one hundred three million, four hundred fifty-seven thousand, forty-one".