924738973 has 2 divisors, whose sum is σ = 924738974. Its totient is φ = 924738972.

The previous prime is 924738889. The next prime is 924738977. The reversal of 924738973 is 379837429.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 924038404 + 700569 = 30398^2 + 837^2 .

It is an emirp because it is prime and its reverse (379837429) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-924738973 is a prime.

It is a super-3 number, since 3×924738973³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 924738973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (924738977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462369486 + 462369487.

It is an arithmetic number, because the mean of its divisors is an integer number (462369487).

Almost surely, 2^924738973 is an apocalyptic number.

It is an amenable number.

924738973 is a deficient number, since it is larger than the sum of its proper divisors (1).

924738973 is an equidigital number, since it uses as much as digits as its factorization.

924738973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2286144, while the sum is 52.

The square root of 924738973 is about 30409.5210912635. The cubic root of 924738973 is about 974.2559207448.

The spelling of 924738973 in words is "nine hundred twenty-four million, seven hundred thirty-eight thousand, nine hundred seventy-three".