7387252162 has 8 divisors (see below), whose sum is σ = 11351143692. Its totient is φ = 3603537600.

The previous prime is 7387252151. The next prime is 7387252163. The reversal of 7387252162 is 2612527837.

It can be written as a sum of positive squares in 2 ways, for example, as 5062180201 + 2325071961 = 71149^2 + 48219^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (7387252163) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 45044139 + ... + 45044302.

Almost surely, 2^7387252162 is an apocalyptic number.

7387252162 is a deficient number, since it is larger than the sum of its proper divisors (3963891530).

7387252162 is a wasteful number, since it uses less digits than its factorization.

7387252162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90088484.

The product of its digits is 282240, while the sum is 43.

The square root of 7387252162 is about 85949.1254289420. The cubic root of 7387252162 is about 1947.5755239500.

Adding to 7387252162 its reverse (2612527837), we get a palindrome (9999779999).

The spelling of 7387252162 in words is "seven billion, three hundred eighty-seven million, two hundred fifty-two thousand, one hundred sixty-two".