49225634 has 4 divisors (see below), whose sum is σ = 73838454. Its totient is φ = 24612816.

The previous prime is 49225609. The next prime is 49225639. The reversal of 49225634 is 43652294.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 24970009 + 24255625 = 4997^2 + 4925^2 .

It is a plaindrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 49225594 and 49225603.

It is not an unprimeable number, because it can be changed into a prime (49225639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12306407 + ... + 12306410.

Almost surely, 2^49225634 is an apocalyptic number.

49225634 is a deficient number, since it is larger than the sum of its proper divisors (24612820).

49225634 is a wasteful number, since it uses less digits than its factorization.

49225634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24612819.

The product of its digits is 51840, while the sum is 35.

The square root of 49225634 is about 7016.0982034176. The cubic root of 49225634 is about 366.4913871143.

The spelling of 49225634 in words is "forty-nine million, two hundred twenty-five thousand, six hundred thirty-four".