7425263741 has 4 divisors (see below), whose sum is σ = 8486015712. Its totient is φ = 6364511772.

The previous prime is 7425263737. The next prime is 7425263749. The reversal of 7425263741 is 1473625247.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1473625247 = 1087 ⋅1355681.

It is a cyclic number.

It is not a de Polignac number, because 7425263741 - 2² = 7425263737 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7425263749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530375975 + ... + 530375988.

It is an arithmetic number, because the mean of its divisors is an integer number (2121503928).

Almost surely, 2^7425263741 is an apocalyptic number.

It is an amenable number.

7425263741 is a deficient number, since it is larger than the sum of its proper divisors (1060751971).

7425263741 is a wasteful number, since it uses less digits than its factorization.

7425263741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060751970.

The product of its digits is 282240, while the sum is 41.

The square root of 7425263741 is about 86169.9700649826. The cubic root of 7425263741 is about 1950.9102689456.

Adding to 7425263741 its reverse (1473625247), we get a palindrome (8898888988).

The spelling of 7425263741 in words is "seven billion, four hundred twenty-five million, two hundred sixty-three thousand, seven hundred forty-one".