45635098 has 4 divisors (see below), whose sum is σ = 68452650. Its totient is φ = 22817548.

The previous prime is 45635071. The next prime is 45635099. The reversal of 45635098 is 89053654.

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., 44983849 + 651249 = 6707^2 + 807^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 45635098.

It is not an unprimeable number, because it can be changed into a prime (45635099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11408773 + ... + 11408776.

Almost surely, 2^45635098 is an apocalyptic number.

45635098 is a deficient number, since it is larger than the sum of its proper divisors (22817552).

45635098 is a wasteful number, since it uses less digits than its factorization.

45635098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22817551.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 45635098 is about 6755.3754891938. The cubic root of 45635098 is about 357.3548350267.

The spelling of 45635098 in words is "forty-five million, six hundred thirty-five thousand, ninety-eight".