3045405634 has 8 divisors (see below), whose sum is σ = 4574193408. Its totient is φ = 1520674500.

The previous prime is 3045405617. The next prime is 3045405647. The reversal of 3045405634 is 4365045403.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3045405634.

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, 1012282 + ... + 1015285.

It is an arithmetic number, because the mean of its divisors is an integer number (571774176).

Almost surely, 2^3045405634 is an apocalyptic number.

3045405634 is a deficient number, since it is larger than the sum of its proper divisors (1528787774).

3045405634 is a wasteful number, since it uses less digits than its factorization.

3045405634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028320.

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 3045405634 is about 55185.1939744711. The cubic root of 3045405634 is about 1449.4894173780.

The spelling of 3045405634 in words is "three billion, forty-five million, four hundred five thousand, six hundred thirty-four".