45100430 has 16 divisors (see below), whose sum is σ = 81386640. Its totient is φ = 17994432.

The previous prime is 45100417. The next prime is 45100453. The reversal of 45100430 is 3400154.

It is a junction number, because it is equal to n+sod(n) for n = 45100399 and 45100408.

It is a congruent number.

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, 1424 + ... + 9603.

It is an arithmetic number, because the mean of its divisors is an integer number (5086665).

Almost surely, 2^45100430 is an apocalyptic number.

45100430 is a deficient number, since it is larger than the sum of its proper divisors (36286210).

45100430 is a wasteful number, since it uses less digits than its factorization.

45100430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11443.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 45100430 is about 6715.6853708315. The cubic root of 45100430 is about 355.9537403596.

Adding to 45100430 its reverse (3400154), we get a palindrome (48500584).

The spelling of 45100430 in words is "forty-five million, one hundred thousand, four hundred thirty".