934434442 has 8 divisors (see below), whose sum is σ = 1402435332. Its totient is φ = 466956000.

The previous prime is 934434379. The next prime is 934434443. The reversal of 934434442 is 244434439.

It can be written as a sum of positive squares in 2 ways, for example, as 926532721 + 7901721 = 30439^2 + 2811^2 .

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

It is not an unprimeable number, because it can be changed into a prime (934434443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126109 + ... + 133312.

Almost surely, 2^934434442 is an apocalyptic number.

934434442 is a deficient number, since it is larger than the sum of its proper divisors (468000890).

934434442 is a wasteful number, since it uses less digits than its factorization.

934434442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261224.

The product of its digits is 165888, while the sum is 37.

The square root of 934434442 is about 30568.5204417878. The cubic root of 934434442 is about 977.6489672956.

It can be divided in two parts, 934 and 434442, that multiplied together give a triangular number (405768828 = T₂₈₄₈₇).

The spelling of 934434442 in words is "nine hundred thirty-four million, four hundred thirty-four thousand, four hundred forty-two".