2077423678 has 8 divisors (see below), whose sum is σ = 3399420600. Its totient is φ = 944283480.

The previous prime is 2077423661. The next prime is 2077423757. The reversal of 2077423678 is 8763247702.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47214153 + ... + 47214196.

It is an arithmetic number, because the mean of its divisors is an integer number (424927575).

Almost surely, 2^2077423678 is an apocalyptic number.

2077423678 is a deficient number, since it is larger than the sum of its proper divisors (1321996922).

2077423678 is a wasteful number, since it uses less digits than its factorization.

2077423678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94428362.

The product of its (nonzero) digits is 790272, while the sum is 46.

The square root of 2077423678 is about 45578.7634540473. The cubic root of 2077423678 is about 1275.9736104152.

The spelling of 2077423678 in words is "two billion, seventy-seven million, four hundred twenty-three thousand, six hundred seventy-eight".