49078005 has 32 divisors (see below), whose sum is σ = 81734400. Its totient is φ = 25116672.

The previous prime is 49077979. The next prime is 49078009. The reversal of 49078005 is 50087094.

It is not a de Polignac number, because 49078005 - 2⁷ = 49077877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49078009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111576 + ... + 112014.

It is an arithmetic number, because the mean of its divisors is an integer number (2554200).

Almost surely, 2^49078005 is an apocalyptic number.

It is an amenable number.

49078005 is a deficient number, since it is larger than the sum of its proper divisors (32656395).

49078005 is a wasteful number, since it uses less digits than its factorization.

49078005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 49078005 is about 7005.5695699922. The cubic root of 49078005 is about 366.1246477410.

The spelling of 49078005 in words is "forty-nine million, seventy-eight thousand, five".