45340202 has 16 divisors (see below), whose sum is σ = 70308000. Its totient is φ = 21917040.

The previous prime is 45340181. The next prime is 45340231. The reversal of 45340202 is 20204354.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4049 + ... + 10347.

It is an arithmetic number, because the mean of its divisors is an integer number (4394250).

Almost surely, 2^45340202 is an apocalyptic number.

45340202 is a deficient number, since it is larger than the sum of its proper divisors (24967798).

45340202 is a wasteful number, since it uses less digits than its factorization.

45340202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6421.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 45340202 is about 6733.5133474287. The cubic root of 45340202 is about 356.5834234746.

Adding to 45340202 its reverse (20204354), we get a palindrome (65544556).

The spelling of 45340202 in words is "forty-five million, three hundred forty thousand, two hundred two".