49153347 has 24 divisors (see below), whose sum is σ = 74365200. Its totient is φ = 31243968.

The previous prime is 49153331. The next prime is 49153417. The reversal of 49153347 is 74335194.

It is not a de Polignac number, because 49153347 - 2⁴ = 49153331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49153147) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20529 + ... + 22797.

It is an arithmetic number, because the mean of its divisors is an integer number (3098550).

Almost surely, 2^49153347 is an apocalyptic number.

49153347 is a deficient number, since it is larger than the sum of its proper divisors (25211853).

49153347 is a wasteful number, since it uses less digits than its factorization.

49153347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387 (or 2384 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 49153347 is about 7010.9448008097. The cubic root of 49153347 is about 366.3119037889.

The spelling of 49153347 in words is "forty-nine million, one hundred fifty-three thousand, three hundred forty-seven".