468140078 has 16 divisors (see below), whose sum is σ = 807335424. Its totient is φ = 199429080.

The previous prime is 468140077. The next prime is 468140081. The reversal of 468140078 is 870041864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468140077) 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, 97778 + ... + 102453.

It is an arithmetic number, because the mean of its divisors is an integer number (50458464).

Almost surely, 2^468140078 is an apocalyptic number.

468140078 is a deficient number, since it is larger than the sum of its proper divisors (339195346).

468140078 is a wasteful number, since it uses less digits than its factorization.

468140078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200407.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 468140078 is about 21636.5449644808. The cubic root of 468140078 is about 776.4710612375.

The spelling of 468140078 in words is "four hundred sixty-eight million, one hundred forty thousand, seventy-eight".