5154922238 has 4 divisors (see below), whose sum is σ = 7732383360. Its totient is φ = 2577461118.

The previous prime is 5154922237. The next prime is 5154922247. The reversal of 5154922238 is 8322294515.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 5154922195 and 5154922204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5154922237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1288730558 + ... + 1288730561.

It is an arithmetic number, because the mean of its divisors is an integer number (1933095840).

Almost surely, 2^5154922238 is an apocalyptic number.

5154922238 is a deficient number, since it is larger than the sum of its proper divisors (2577461122).

5154922238 is a wasteful number, since it uses less digits than its factorization.

5154922238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2577461121.

The product of its digits is 172800, while the sum is 41.

The square root of 5154922238 is about 71797.7871386020. The cubic root of 5154922238 is about 1727.4575055221.

The spelling of 5154922238 in words is "five billion, one hundred fifty-four million, nine hundred twenty-two thousand, two hundred thirty-eight".