434696745 has 32 divisors (see below), whose sum is σ = 795762432. Its totient is φ = 198496512.

The previous prime is 434696741. The next prime is 434696767. The reversal of 434696745 is 547696434.

It is not a de Polignac number, because 434696745 - 2² = 434696741 is a prime.

It is a super-2 number, since 2×434696745² = 377922520227190050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 434696694 and 434696703.

It is not an unprimeable number, because it can be changed into a prime (434696741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125659 + ... + 129071.

It is an arithmetic number, because the mean of its divisors is an integer number (24867576).

Almost surely, 2^434696745 is an apocalyptic number.

It is an amenable number.

434696745 is a deficient number, since it is larger than the sum of its proper divisors (361065687).

434696745 is a wasteful number, since it uses less digits than its factorization.

434696745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4641.

The product of its digits is 2177280, while the sum is 48.

The square root of 434696745 is about 20849.3823649527. The cubic root of 434696745 is about 757.5223707844.

The spelling of 434696745 in words is "four hundred thirty-four million, six hundred ninety-six thousand, seven hundred forty-five".