434973039 has 8 divisors (see below), whose sum is σ = 580567680. Its totient is φ = 289680216.

The previous prime is 434973031. The next prime is 434973041. The reversal of 434973039 is 930379434.

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

It is not a de Polignac number, because 434973039 - 2³ = 434973031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434973031) 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, 72069 + ... + 77870.

It is an arithmetic number, because the mean of its divisors is an integer number (72570960).

Almost surely, 2^434973039 is an apocalyptic number.

434973039 is a deficient number, since it is larger than the sum of its proper divisors (145594641).

434973039 is a wasteful number, since it uses less digits than its factorization.

434973039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150909.

The product of its (nonzero) digits is 244944, while the sum is 42.

The square root of 434973039 is about 20856.0072640954. The cubic root of 434973039 is about 757.6828309676.

The spelling of 434973039 in words is "four hundred thirty-four million, nine hundred seventy-three thousand, thirty-nine".