49223404 has 12 divisors (see below), whose sum is σ = 89886384. Its totient is φ = 23541584.

The previous prime is 49223393. The next prime is 49223407. The reversal of 49223404 is 40432294.

It is not an unprimeable number, because it can be changed into a prime (49223407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267427 + ... + 267610.

It is an arithmetic number, because the mean of its divisors is an integer number (7490532).

Almost surely, 2^49223404 is an apocalyptic number.

It is an amenable number.

49223404 is a deficient number, since it is larger than the sum of its proper divisors (40662980).

49223404 is a wasteful number, since it uses less digits than its factorization.

49223404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535064 (or 535062 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 49223404 is about 7015.9392813792. The cubic root of 49223404 is about 366.4858528153.

Adding to 49223404 its reverse (40432294), we get a palindrome (89655698).

The spelling of 49223404 in words is "forty-nine million, two hundred twenty-three thousand, four hundred four".