404734061 has 8 divisors (see below), whose sum is σ = 413785344. Its totient is φ = 395701200.

The previous prime is 404734051. The next prime is 404734123. The reversal of 404734061 is 160437404.

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

It is a cyclic number.

It is not a de Polignac number, because 404734061 - 2²² = 400539757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404734051) 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, 45911 + ... + 54011.

It is an arithmetic number, because the mean of its divisors is an integer number (51723168).

Almost surely, 2^404734061 is an apocalyptic number.

It is an amenable number.

404734061 is a deficient number, since it is larger than the sum of its proper divisors (9051283).

404734061 is a wasteful number, since it uses less digits than its factorization.

404734061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9211.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 404734061 is about 20118.0034049107. The cubic root of 404734061 is about 739.7016456127.

The spelling of 404734061 in words is "four hundred four million, seven hundred thirty-four thousand, sixty-one".