69313948 has 24 divisors (see below), whose sum is σ = 132565104. Its totient is φ = 31449600.

The previous prime is 69313943. The next prime is 69313961. The reversal of 69313948 is 84931396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69313943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32268 + ... + 34348.

It is an arithmetic number, because the mean of its divisors is an integer number (5523546).

Almost surely, 2^69313948 is an apocalyptic number.

It is an amenable number.

69313948 is a deficient number, since it is larger than the sum of its proper divisors (63251156).

69313948 is a wasteful number, since it uses less digits than its factorization.

69313948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2853 (or 2851 counting only the distinct ones).

The product of its digits is 139968, while the sum is 43.

The square root of 69313948 is about 8325.4998648730. The cubic root of 69313948 is about 410.7777187556. Note that the first 4 decimals are identical.

It can be divided in two parts, 693 and 13948, that added together give a palindrome (14641).

The spelling of 69313948 in words is "sixty-nine million, three hundred thirteen thousand, nine hundred forty-eight".