5446730431 has 2 divisors, whose sum is σ = 5446730432. Its totient is φ = 5446730430.

The previous prime is 5446730353. The next prime is 5446730503. The reversal of 5446730431 is 1340376445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5446730431 - 2²¹ = 5444633279 is a prime.

It is a super-2 number, since 2×5446730431² = 59333744775962891522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5446730831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2723365215 + 2723365216.

It is an arithmetic number, because the mean of its divisors is an integer number (2723365216).

Almost surely, 2^5446730431 is an apocalyptic number.

5446730431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5446730431 is an equidigital number, since it uses as much as digits as its factorization.

5446730431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 5446730431 is about 73801.9676634709. The cubic root of 5446730431 is about 1759.4568777609.

The spelling of 5446730431 in words is "five billion, four hundred forty-six million, seven hundred thirty thousand, four hundred thirty-one".