49962481 has 4 divisors (see below), whose sum is σ = 50186752. Its totient is φ = 49738212.

The previous prime is 49962467. The next prime is 49962499. The reversal of 49962481 is 18426994.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 18426994 = 2 ⋅9213497.

It is a cyclic number.

It is not a de Polignac number, because 49962481 - 2⁵ = 49962449 is a prime.

It is a super-2 number, since 2×49962481² = 4992499015350722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49962281) 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 3 ways as a sum of consecutive naturals, for example, 111801 + ... + 112246.

It is an arithmetic number, because the mean of its divisors is an integer number (12546688).

Almost surely, 2^49962481 is an apocalyptic number.

It is an amenable number.

49962481 is a deficient number, since it is larger than the sum of its proper divisors (224271).

49962481 is a wasteful number, since it uses less digits than its factorization.

49962481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224270.

The product of its digits is 124416, while the sum is 43.

The square root of 49962481 is about 7068.4143200579. The cubic root of 49962481 is about 368.3109793540.

The spelling of 49962481 in words is "forty-nine million, nine hundred sixty-two thousand, four hundred eighty-one".