45034030 has 8 divisors (see below), whose sum is σ = 81061272. Its totient is φ = 18013608.

The previous prime is 45034027. The next prime is 45034049. The reversal of 45034030 is 3043054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 45033989 and 45034007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2251692 + ... + 2251711.

It is an arithmetic number, because the mean of its divisors is an integer number (10132659).

Almost surely, 2^45034030 is an apocalyptic number.

45034030 is a deficient number, since it is larger than the sum of its proper divisors (36027242).

45034030 is a wasteful number, since it uses less digits than its factorization.

45034030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4503410.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 45034030 is about 6710.7398995938. The cubic root of 45034030 is about 355.7789679162.

Adding to 45034030 its reverse (3043054), we get a palindrome (48077084).

The spelling of 45034030 in words is "forty-five million, thirty-four thousand, thirty".