45061430 has 16 divisors (see below), whose sum is σ = 81207360. Its totient is φ = 18003072.

The previous prime is 45061421. The next prime is 45061433. The reversal of 45061430 is 3416054.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 45061396 and 45061405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45061433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8222 + ... + 12558.

It is an arithmetic number, because the mean of its divisors is an integer number (5075460).

Almost surely, 2^45061430 is an apocalyptic number.

45061430 is a deficient number, since it is larger than the sum of its proper divisors (36145930).

45061430 is a wasteful number, since it uses less digits than its factorization.

45061430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5383.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 45061430 is about 6712.7810928109. The cubic root of 45061430 is about 355.8511086753.

Adding to 45061430 its reverse (3416054), we get a palindrome (48477484).

The spelling of 45061430 in words is "forty-five million, sixty-one thousand, four hundred thirty".