103028741 has 2 divisors, whose sum is σ = 103028742. Its totient is φ = 103028740.

The previous prime is 103028713. The next prime is 103028743. The reversal of 103028741 is 147820301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103022500 + 6241 = 10150^2 + 79^2 .

It is an emirp because it is prime and its reverse (147820301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103028741 is a prime.

It is a super-2 number, since 2×103028741² = 21229842944090162, which contains 22 as substring.

Together with 103028743, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103028741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103028743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51514370 + 51514371.

It is an arithmetic number, because the mean of its divisors is an integer number (51514371).

Almost surely, 2^103028741 is an apocalyptic number.

It is an amenable number.

103028741 is a deficient number, since it is larger than the sum of its proper divisors (1).

103028741 is an equidigital number, since it uses as much as digits as its factorization.

103028741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 103028741 is about 10150.3074337677. The cubic root of 103028741 is about 468.7984109764.

The spelling of 103028741 in words is "one hundred three million, twenty-eight thousand, seven hundred forty-one".