49462782 has 16 divisors (see below), whose sum is σ = 99286032. Its totient is φ = 16427520.

The previous prime is 49462781. The next prime is 49462793. The reversal of 49462782 is 28726494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49462781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13219 + ... + 16542.

It is an arithmetic number, because the mean of its divisors is an integer number (6205377).

Almost surely, 2^49462782 is an apocalyptic number.

49462782 is an abundant number, since it is smaller than the sum of its proper divisors (49823250).

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

49462782 is a wasteful number, since it uses less digits than its factorization.

49462782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30043.

The product of its digits is 193536, while the sum is 42.

The square root of 49462782 is about 7032.9781742872. The cubic root of 49462782 is about 367.0789773283.

The spelling of 49462782 in words is "forty-nine million, four hundred sixty-two thousand, seven hundred eighty-two".