49269342 has 16 divisors (see below), whose sum is σ = 99130752. Its totient is φ = 16324440.

The previous prime is 49269293. The next prime is 49269343. The reversal of 49269342 is 24396294.

It is a super-2 number, since 2×49269342² = 4854936122225928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49269342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49269343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23584 + ... + 25587.

It is an arithmetic number, because the mean of its divisors is an integer number (6195672).

Almost surely, 2^49269342 is an apocalyptic number.

49269342 is an abundant number, since it is smaller than the sum of its proper divisors (49861410).

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

49269342 is a wasteful number, since it uses less digits than its factorization.

49269342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49343.

The product of its digits is 93312, while the sum is 39.

The square root of 49269342 is about 7019.2123489748. The cubic root of 49269342 is about 366.5998256489.

The spelling of 49269342 in words is "forty-nine million, two hundred sixty-nine thousand, three hundred forty-two".