49803027434 has 4 divisors (see below), whose sum is σ = 74704541154. Its totient is φ = 24901513716.

The previous prime is 49803027427. The next prime is 49803027457. The reversal of 49803027434 is 43472030894.

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., 30854679025 + 18948348409 = 175655^2 + 137653^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12450756857 + ... + 12450756860.

Almost surely, 2^49803027434 is an apocalyptic number.

49803027434 is a deficient number, since it is larger than the sum of its proper divisors (24901513720).

49803027434 is a wasteful number, since it uses less digits than its factorization.

49803027434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24901513719.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 49803027434 in words is "forty-nine billion, eight hundred three million, twenty-seven thousand, four hundred thirty-four".