68252501 has 8 divisors (see below), whose sum is σ = 72713664. Its totient is φ = 63840960.

The previous prime is 68252461. The next prime is 68252533. The reversal of 68252501 is 10525286.

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

It is a cyclic number.

It is not a de Polignac number, because 68252501 - 2¹⁴ = 68236117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68252581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9545 + ... + 15086.

It is an arithmetic number, because the mean of its divisors is an integer number (9089208).

Almost surely, 2^68252501 is an apocalyptic number.

It is an amenable number.

68252501 is a deficient number, since it is larger than the sum of its proper divisors (4461163).

68252501 is a wasteful number, since it uses less digits than its factorization.

68252501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24811.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 68252501 is about 8261.5071869484. The cubic root of 68252501 is about 408.6700930190.

Adding to 68252501 its reverse (10525286), we get a palindrome (78777787).

The spelling of 68252501 in words is "sixty-eight million, two hundred fifty-two thousand, five hundred one".