7245332086 has 4 divisors (see below), whose sum is σ = 10867998132. Its totient is φ = 3622666042.

The previous prime is 7245332063. The next prime is 7245332089. The reversal of 7245332086 is 6802335427.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6802335427 = 47 ⋅144730541.

It is a super-2 number, since 2×7245332086² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7245332089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1811333020 + ... + 1811333023.

It is an arithmetic number, because the mean of its divisors is an integer number (2716999533).

Almost surely, 2^7245332086 is an apocalyptic number.

7245332086 is a deficient number, since it is larger than the sum of its proper divisors (3622666046).

7245332086 is a wasteful number, since it uses less digits than its factorization.

7245332086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3622666045.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 7245332086 is about 85119.5164812395. The cubic root of 7245332086 is about 1935.0228536807.

The spelling of 7245332086 in words is "seven billion, two hundred forty-five million, three hundred thirty-two thousand, eighty-six".