49070004 has 12 divisors (see below), whose sum is σ = 114496704. Its totient is φ = 16356664.

The previous prime is 49070003. The next prime is 49070011. The reversal of 49070004 is 40007094.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49070003) 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, 2044572 + ... + 2044595.

It is an arithmetic number, because the mean of its divisors is an integer number (9541392).

Almost surely, 2^49070004 is an apocalyptic number.

It is an amenable number.

49070004 is an abundant number, since it is smaller than the sum of its proper divisors (65426700).

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

49070004 is a wasteful number, since it uses less digits than its factorization.

49070004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4089174 (or 4089172 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 49070004 is about 7004.9985010705. The cubic root of 49070004 is about 366.1047506913.

Adding to 49070004 its reverse (40007094), we get a palindrome (89077098).

The spelling of 49070004 in words is "forty-nine million, seventy thousand, four".