901434 has 8 divisors (see below), whose sum is σ = 1802880. Its totient is φ = 300476.

The previous prime is 901429. The next prime is 901441. The reversal of 901434 is 434109.

901434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

901434 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 901434.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 901434.

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, 75114 + ... + 75125.

It is an arithmetic number, because the mean of its divisors is an integer number (225360).

2⁹⁰¹⁴³⁴ is an apocalyptic number.

901434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

901434 is a wasteful number, since it uses less digits than its factorization.

901434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150244.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 901434 is about 949.4387815968. The cubic root of 901434 is about 96.6001894642.

The spelling of 901434 in words is "nine hundred one thousand, four hundred thirty-four".