49510946 has 8 divisors (see below), whose sum is σ = 76827420. Its totient is φ = 23901808.

The previous prime is 49510943. The next prime is 49510963. The reversal of 49510946 is 64901594.

It can be written as a sum of positive squares in 2 ways, for example, as 46771921 + 2739025 = 6839^2 + 1655^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (49510943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426761 + ... + 426876.

Almost surely, 2^49510946 is an apocalyptic number.

49510946 is a deficient number, since it is larger than the sum of its proper divisors (27316474).

49510946 is a wasteful number, since it uses less digits than its factorization.

49510946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853668.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 49510946 is about 7036.4014950826. The cubic root of 49510946 is about 367.1980854446.

The spelling of 49510946 in words is "forty-nine million, five hundred ten thousand, nine hundred forty-six".