49554054 has 48 divisors (see below), whose sum is σ = 118272960. Its totient is φ = 14869680.

The previous prime is 49554047. The next prime is 49554061. The reversal of 49554054 is 45045594.

It is an interprime number because it is at equal distance from previous prime (49554047) and next prime (49554061).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20017 + ... + 22355.

It is an arithmetic number, because the mean of its divisors is an integer number (2464020).

Almost surely, 2^49554054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49554054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59136480).

49554054 is an abundant number, since it is smaller than the sum of its proper divisors (68718906).

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

49554054 is a wasteful number, since it uses less digits than its factorization.

49554054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465 (or 2462 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 49554054 is about 7039.4640420987. The cubic root of 49554054 is about 367.3046247357.

It can be divided in two parts, 495540 and 54, that added together give a palindrome (495594).

The spelling of 49554054 in words is "forty-nine million, five hundred fifty-four thousand, fifty-four".