49451052 has 24 divisors (see below), whose sum is σ = 131869696. Its totient is φ = 14128848.

The previous prime is 49451047. The next prime is 49451063. The reversal of 49451052 is 25015494.

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 7 ways as a sum of consecutive naturals, for example, 294268 + ... + 294435.

Almost surely, 2^49451052 is an apocalyptic number.

49451052 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

49451052 is an abundant number, since it is smaller than the sum of its proper divisors (82418644).

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

49451052 is a wasteful number, since it uses less digits than its factorization.

49451052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588717 (or 588715 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 49451052 is about 7032.1441964738. The cubic root of 49451052 is about 367.0499576853.

The spelling of 49451052 in words is "forty-nine million, four hundred fifty-one thousand, fifty-two".