49376481 has 16 divisors (see below), whose sum is σ = 82080768. Its totient is φ = 25650000.

The previous prime is 49376479. The next prime is 49376489. The reversal of 49376481 is 18467394.

It is not a de Polignac number, because 49376481 - 2¹ = 49376479 is a prime.

It is a super-2 number, since 2×49376481² = 4876073751886722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49376489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106645 + ... + 107106.

It is an arithmetic number, because the mean of its divisors is an integer number (5130048).

Almost surely, 2^49376481 is an apocalyptic number.

It is an amenable number.

49376481 is a deficient number, since it is larger than the sum of its proper divisors (32704287).

49376481 is a wasteful number, since it uses less digits than its factorization.

49376481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213772.

The product of its digits is 145152, while the sum is 42.

The square root of 49376481 is about 7026.8400437181. The cubic root of 49376481 is about 366.8653640233.

The spelling of 49376481 in words is "forty-nine million, three hundred seventy-six thousand, four hundred eighty-one".