1385152062 has 32 divisors (see below), whose sum is σ = 3170534400. Its totient is φ = 395198688.

The previous prime is 1385152049. The next prime is 1385152081. The reversal of 1385152062 is 2602515831.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7264 + ... + 53132.

It is an arithmetic number, because the mean of its divisors is an integer number (99079200).

Almost surely, 2^1385152062 is an apocalyptic number.

1385152062 is an abundant number, since it is smaller than the sum of its proper divisors (1785382338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1385152062 is a wasteful number, since it uses less digits than its factorization.

1385152062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46600.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 1385152062 is about 37217.6310637848. The cubic root of 1385152062 is about 1114.7200627109.

Adding to 1385152062 its reverse (2602515831), we get a palindrome (3987667893).

The spelling of 1385152062 in words is "one billion, three hundred eighty-five million, one hundred fifty-two thousand, sixty-two".