49161342 has 16 divisors (see below), whose sum is σ = 100415232. Its totient is φ = 16038360.

The previous prime is 49161269. The next prime is 49161353. The reversal of 49161342 is 24316194.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86884 + ... + 87447.

It is an arithmetic number, because the mean of its divisors is an integer number (6275952).

Almost surely, 2^49161342 is an apocalyptic number.

49161342 is an abundant number, since it is smaller than the sum of its proper divisors (51253890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49161342 is a wasteful number, since it uses less digits than its factorization.

49161342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174383.

The product of its digits is 5184, while the sum is 30.

The square root of 49161342 is about 7011.5149575538. The cubic root of 49161342 is about 366.3317634396.

The spelling of 49161342 in words is "forty-nine million, one hundred sixty-one thousand, three hundred forty-two".