4290877138 has 8 divisors (see below), whose sum is σ = 6557755788. Its totient is φ = 2104958544.

The previous prime is 4290877111. The next prime is 4290877153. The reversal of 4290877138 is 8317780924.

It can be written as a sum of positive squares in 2 ways, for example, as 4181820889 + 109056249 = 64667^2 + 10443^2 .

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

It is a super-2 number, since 2×4290877138² = 36823253226822142088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4290877091 and 4290877100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20239881 + ... + 20240092.

Almost surely, 2^4290877138 is an apocalyptic number.

4290877138 is a deficient number, since it is larger than the sum of its proper divisors (2266878650).

4290877138 is a wasteful number, since it uses less digits than its factorization.

4290877138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40480028.

The product of its (nonzero) digits is 677376, while the sum is 49.

The square root of 4290877138 is about 65504.7871380405. The cubic root of 4290877138 is about 1624.9825182182.

The spelling of 4290877138 in words is "four billion, two hundred ninety million, eight hundred seventy-seven thousand, one hundred thirty-eight".