7472019983 has 2 divisors, whose sum is σ = 7472019984. Its totient is φ = 7472019982.

The previous prime is 7472019967. The next prime is 7472020021. The reversal of 7472019983 is 3899102747.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7472019983 - 2⁴ = 7472019967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7472019953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3736009991 + 3736009992.

It is an arithmetic number, because the mean of its divisors is an integer number (3736009992).

Almost surely, 2^7472019983 is an apocalyptic number.

7472019983 is a deficient number, since it is larger than the sum of its proper divisors (1).

7472019983 is an equidigital number, since it uses as much as digits as its factorization.

7472019983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 7472019983 is about 86440.8467276900. The cubic root of 7472019983 is about 1954.9966080749.

The spelling of 7472019983 in words is "seven billion, four hundred seventy-two million, nineteen thousand, nine hundred eighty-three".