7295490471 has 4 divisors (see below), whose sum is σ = 9727320632. Its totient is φ = 4863660312.

The previous prime is 7295490469. The next prime is 7295490509. The reversal of 7295490471 is 1740945927.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 7295490471 - 2¹ = 7295490469 is a prime.

It is a super-3 number, since 3×7295490471³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7295490471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7295490271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1215915076 + ... + 1215915081.

It is an arithmetic number, because the mean of its divisors is an integer number (2431830158).

Almost surely, 2^7295490471 is an apocalyptic number.

7295490471 is a deficient number, since it is larger than the sum of its proper divisors (2431830161).

7295490471 is a wasteful number, since it uses less digits than its factorization.

7295490471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431830160.

The product of its (nonzero) digits is 635040, while the sum is 48.

The square root of 7295490471 is about 85413.6433539748. The cubic root of 7295490471 is about 1939.4778832834.

The spelling of 7295490471 in words is "seven billion, two hundred ninety-five million, four hundred ninety thousand, four hundred seventy-one".