7354884541 has 2 divisors, whose sum is σ = 7354884542. Its totient is φ = 7354884540.

The previous prime is 7354884521. The next prime is 7354884557. The reversal of 7354884541 is 1454884537.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7052472441 + 302412100 = 83979^2 + 17390^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7354884541 is a prime.

It is a super-2 number, since 2×7354884541² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7354884521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3677442270 + 3677442271.

It is an arithmetic number, because the mean of its divisors is an integer number (3677442271).

Almost surely, 2^7354884541 is an apocalyptic number.

It is an amenable number.

7354884541 is a deficient number, since it is larger than the sum of its proper divisors (1).

7354884541 is an equidigital number, since it uses as much as digits as its factorization.

7354884541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2150400, while the sum is 49.

The square root of 7354884541 is about 85760.6234877056. The cubic root of 7354884541 is about 1944.7268923503.

The spelling of 7354884541 in words is "seven billion, three hundred fifty-four million, eight hundred eighty-four thousand, five hundred forty-one".