7473202082 has 4 divisors (see below), whose sum is σ = 11209803126. Its totient is φ = 3736601040.

The previous prime is 7473202081. The next prime is 7473202117. The reversal of 7473202082 is 2802023747.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2802023747 = 2089 ⋅1341323.

It can be written as a sum of positive squares in only one way, i.e., 6534943921 + 938258161 = 80839^2 + 30631^2 .

It is not an unprimeable number, because it can be changed into a prime (7473202081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1868300519 + ... + 1868300522.

Almost surely, 2^7473202082 is an apocalyptic number.

7473202082 is a deficient number, since it is larger than the sum of its proper divisors (3736601044).

7473202082 is a wasteful number, since it uses less digits than its factorization.

7473202082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736601043.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 7473202082 is about 86447.6840753990. The cubic root of 7473202082 is about 1955.0996983451.

The spelling of 7473202082 in words is "seven billion, four hundred seventy-three million, two hundred two thousand, eighty-two".