49340734 has 4 divisors (see below), whose sum is σ = 74011104. Its totient is φ = 24670366.

The previous prime is 49340719. The next prime is 49340801. The reversal of 49340734 is 43704394.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43704394 = 2 ⋅21852197.

It is a self number, because there is not a number n which added to its sum of digits gives 49340734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12335182 + ... + 12335185.

It is an arithmetic number, because the mean of its divisors is an integer number (18502776).

Almost surely, 2^49340734 is an apocalyptic number.

49340734 is a deficient number, since it is larger than the sum of its proper divisors (24670370).

49340734 is a wasteful number, since it uses less digits than its factorization.

49340734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24670369.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 49340734 is about 7024.2959789576. The cubic root of 49340734 is about 366.7768097024.

The spelling of 49340734 in words is "forty-nine million, three hundred forty thousand, seven hundred thirty-four".