68477294 has 8 divisors (see below), whose sum is σ = 106257960. Its totient is φ = 33057976.

The previous prime is 68477291. The next prime is 68477303. The reversal of 68477294 is 49277486.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68477291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590264 + ... + 590379.

It is an arithmetic number, because the mean of its divisors is an integer number (13282245).

Almost surely, 2^68477294 is an apocalyptic number.

68477294 is a deficient number, since it is larger than the sum of its proper divisors (37780666).

68477294 is a wasteful number, since it uses less digits than its factorization.

68477294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180674.

The product of its digits is 677376, while the sum is 47.

The square root of 68477294 is about 8275.1008453070. The cubic root of 68477294 is about 409.1182597711.

It can be divided in two parts, 6847 and 7294, that added together give a palindrome (14141).

The spelling of 68477294 in words is "sixty-eight million, four hundred seventy-seven thousand, two hundred ninety-four".