7409027972 has 6 divisors (see below), whose sum is σ = 12965798958. Its totient is φ = 3704513984.

The previous prime is 7409027953. The next prime is 7409027987. The reversal of 7409027972 is 2797209047.

It can be written as a sum of positive squares in only one way, i.e., 6810540676 + 598487296 = 82526^2 + 24464^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 926128493 + ... + 926128500.

It is an arithmetic number, because the mean of its divisors is an integer number (2160966493).

Almost surely, 2^7409027972 is an apocalyptic number.

It is an amenable number.

7409027972 is a deficient number, since it is larger than the sum of its proper divisors (5556770986).

7409027972 is a wasteful number, since it uses less digits than its factorization.

7409027972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852256997 (or 1852256995 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 47.

The square root of 7409027972 is about 86075.7106970369. The cubic root of 7409027972 is about 1949.4873052314.

The spelling of 7409027972 in words is "seven billion, four hundred nine million, twenty-seven thousand, nine hundred seventy-two".