7252153430 has 16 divisors (see below), whose sum is σ = 13200550560. Its totient is φ = 2868267072.

The previous prime is 7252153429. The next prime is 7252153459. The reversal of 7252153430 is 343512527.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4073354 + ... + 4075133.

It is an arithmetic number, because the mean of its divisors is an integer number (825034410).

Almost surely, 2^7252153430 is an apocalyptic number.

7252153430 is a deficient number, since it is larger than the sum of its proper divisors (5948397130).

7252153430 is a wasteful number, since it uses less digits than its factorization.

7252153430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8148583.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 7252153430 is about 85159.5762671468. The cubic root of 7252153430 is about 1935.6299257558.

Adding to 7252153430 its reverse (343512527), we get a palindrome (7595665957).

The spelling of 7252153430 in words is "seven billion, two hundred fifty-two million, one hundred fifty-three thousand, four hundred thirty".