102747041 has 4 divisors (see below), whose sum is σ = 108154800. Its totient is φ = 97339284.

The previous prime is 102747023. The next prime is 102747059. The reversal of 102747041 is 140747201.

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: 140747201 = 7 ⋅20106743.

It is an interprime number because it is at equal distance from previous prime (102747023) and next prime (102747059).

It is a cyclic number.

It is not a de Polignac number, because 102747041 - 2⁶ = 102746977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102747041.

It is not an unprimeable number, because it can be changed into a prime (102747061) 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, 2703851 + ... + 2703888.

It is an arithmetic number, because the mean of its divisors is an integer number (27038700).

Almost surely, 2^102747041 is an apocalyptic number.

It is an amenable number.

102747041 is a deficient number, since it is larger than the sum of its proper divisors (5407759).

102747041 is an equidigital number, since it uses as much as digits as its factorization.

102747041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5407758.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 102747041 is about 10136.4215085996. The cubic root of 102747041 is about 468.3707599032.

The spelling of 102747041 in words is "one hundred two million, seven hundred forty-seven thousand, forty-one".