49208794 has 4 divisors (see below), whose sum is σ = 73813194. Its totient is φ = 24604396.

The previous prime is 49208767. The next prime is 49208821. The reversal of 49208794 is 49780294.

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

It is an interprime number because it is at equal distance from previous prime (49208767) and next prime (49208821).

It can be written as a sum of positive squares in only one way, i.e., 48818169 + 390625 = 6987^2 + 625^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 49208794.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12302197 + ... + 12302200.

Almost surely, 2^49208794 is an apocalyptic number.

49208794 is a deficient number, since it is larger than the sum of its proper divisors (24604400).

49208794 is a wasteful number, since it uses less digits than its factorization.

49208794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24604399.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 49208794 is about 7014.8980035350. The cubic root of 49208794 is about 366.4495903351.

The spelling of 49208794 in words is "forty-nine million, two hundred eight thousand, seven hundred ninety-four".