100734541 has 2 divisors, whose sum is σ = 100734542. Its totient is φ = 100734540.

The previous prime is 100734533. The next prime is 100734547. The reversal of 100734541 is 145437001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91278916 + 9455625 = 9554^2 + 3075^2 .

It is a cyclic number.

It is not a de Polignac number, because 100734541 - 2³ = 100734533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100734547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50367270 + 50367271.

It is an arithmetic number, because the mean of its divisors is an integer number (50367271).

Almost surely, 2^100734541 is an apocalyptic number.

It is an amenable number.

100734541 is a deficient number, since it is larger than the sum of its proper divisors (1).

100734541 is an equidigital number, since it uses as much as digits as its factorization.

100734541 is an evil number, because the sum of its binary digits is even.

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

The square root of 100734541 is about 10036.6598527598. The cubic root of 100734541 is about 465.2925911275.

The spelling of 100734541 in words is "one hundred million, seven hundred thirty-four thousand, five hundred forty-one".