103454641 has 4 divisors (see below), whose sum is σ = 103631472. Its totient is φ = 103277812.

The previous prime is 103454623. The next prime is 103454647. The reversal of 103454641 is 146454301.

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, and also an emirpimes, since its reverse is a distinct semiprime: 146454301 = 7 ⋅20922043.

It is a cyclic number.

It is not a de Polignac number, because 103454641 - 2²¹ = 101357489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103454647) 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, 87535 + ... + 88708.

It is an arithmetic number, because the mean of its divisors is an integer number (25907868).

Almost surely, 2^103454641 is an apocalyptic number.

It is an amenable number.

103454641 is a deficient number, since it is larger than the sum of its proper divisors (176831).

103454641 is an equidigital number, since it uses as much as digits as its factorization.

103454641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176830.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 103454641 is about 10171.2654571592. The cubic root of 103454641 is about 469.4434955474.

The spelling of 103454641 in words is "one hundred three million, four hundred fifty-four thousand, six hundred forty-one".