68462552 has 8 divisors (see below), whose sum is σ = 128367300. Its totient is φ = 34231272.

The previous prime is 68462507. The next prime is 68462593. The reversal of 68462552 is 25526486.

It is a tau number, because it is divible by the number of its divisors (8).

It is a pancake number, because a pancake can be divided into 68462552 parts by 11701 straight cuts.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4278902 + ... + 4278917.

Almost surely, 2^68462552 is an apocalyptic number.

It is an amenable number.

68462552 is a deficient number, since it is larger than the sum of its proper divisors (59904748).

68462552 is a wasteful number, since it uses less digits than its factorization.

68462552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8557825 (or 8557821 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

The square root of 68462552 is about 8274.2100529295. The cubic root of 68462552 is about 409.0888989232.

It can be divided in two parts, 684 and 62552, that added together give a palindrome (63236).

The spelling of 68462552 in words is "sixty-eight million, four hundred sixty-two thousand, five hundred fifty-two".