9290738513 has 8 divisors (see below), whose sum is σ = 10776464832. Its totient is φ = 7844631696.

The previous prime is 9290738477. The next prime is 9290738551. The reversal of 9290738513 is 3158370929.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9290738513 - 2⁶ = 9290738449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9290738563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9904370 + ... + 9905307.

It is an arithmetic number, because the mean of its divisors is an integer number (1347058104).

Almost surely, 2^9290738513 is an apocalyptic number.

It is an amenable number.

9290738513 is a deficient number, since it is larger than the sum of its proper divisors (1485726319).

9290738513 is a wasteful number, since it uses less digits than its factorization.

9290738513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19809751.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 9290738513 is about 96388.4770758414. The cubic root of 9290738513 is about 2102.2454072563.

The spelling of 9290738513 in words is "nine billion, two hundred ninety million, seven hundred thirty-eight thousand, five hundred thirteen".