9472703919 has 32 divisors (see below), whose sum is σ = 14796601344. Its totient is φ = 5277400320.

The previous prime is 9472703887. The next prime is 9472703921. The reversal of 9472703919 is 9193072749.

It is not a de Polignac number, because 9472703919 - 2⁵ = 9472703887 is a prime.

It is a super-2 number, since 2×9472703919² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9472703959) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1773577 + ... + 1778909.

It is an arithmetic number, because the mean of its divisors is an integer number (462393792).

Almost surely, 2^9472703919 is an apocalyptic number.

9472703919 is a deficient number, since it is larger than the sum of its proper divisors (5323897425).

9472703919 is a wasteful number, since it uses less digits than its factorization.

9472703919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7447.

The product of its (nonzero) digits is 857304, while the sum is 51.

The square root of 9472703919 is about 97327.8167791716. The cubic root of 9472703919 is about 2115.8814009348.

The spelling of 9472703919 in words is "nine billion, four hundred seventy-two million, seven hundred three thousand, nine hundred nineteen".