7414731245 has 4 divisors (see below), whose sum is σ = 8897677500. Its totient is φ = 5931784992.

The previous prime is 7414731241. The next prime is 7414731257. The reversal of 7414731245 is 5421374147.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1342269769 + 6072461476 = 36637^2 + 77926^2 .

It is a cyclic number.

It is not a de Polignac number, because 7414731245 - 2² = 7414731241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7414731199 and 7414731208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7414731241) 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, 741473120 + ... + 741473129.

It is an arithmetic number, because the mean of its divisors is an integer number (2224419375).

Almost surely, 2^7414731245 is an apocalyptic number.

It is an amenable number.

7414731245 is a deficient number, since it is larger than the sum of its proper divisors (1482946255).

7414731245 is a wasteful number, since it uses less digits than its factorization.

7414731245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482946254.

The product of its digits is 94080, while the sum is 38.

The square root of 7414731245 is about 86108.8337222146. The cubic root of 7414731245 is about 1949.9873981215.

The spelling of 7414731245 in words is "seven billion, four hundred fourteen million, seven hundred thirty-one thousand, two hundred forty-five".