2467354138 has 4 divisors (see below), whose sum is σ = 3701031210. Its totient is φ = 1233677068.

The previous prime is 2467354121. The next prime is 2467354181. The reversal of 2467354138 is 8314537642.

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

It can be written as a sum of positive squares in only one way, i.e., 1821838489 + 645515649 = 42683^2 + 25407^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2467354094 and 2467354103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616838533 + ... + 616838536.

Almost surely, 2^2467354138 is an apocalyptic number.

2467354138 is a deficient number, since it is larger than the sum of its proper divisors (1233677072).

2467354138 is a wasteful number, since it uses less digits than its factorization.

2467354138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233677071.

The product of its digits is 483840, while the sum is 43.

The square root of 2467354138 is about 49672.4686118981. The cubic root of 2467354138 is about 1351.2752719407.

The spelling of 2467354138 in words is "two billion, four hundred sixty-seven million, three hundred fifty-four thousand, one hundred thirty-eight".