35834421 has 16 divisors (see below), whose sum is σ = 55138304. Its totient is φ = 20276784.

The previous prime is 35834377. The next prime is 35834423. The reversal of 35834421 is 12443853.

It is not a de Polignac number, because 35834421 - 2¹⁵ = 35801653 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 (35834423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6121 + ... + 10446.

It is an arithmetic number, because the mean of its divisors is an integer number (3446144).

Almost surely, 2^35834421 is an apocalyptic number.

It is an amenable number.

35834421 is a deficient number, since it is larger than the sum of its proper divisors (19303883).

35834421 is a wasteful number, since it uses less digits than its factorization.

35834421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16680.

The product of its digits is 11520, while the sum is 30.

The square root of 35834421 is about 5986.1858474324. The cubic root of 35834421 is about 329.6857154699.

The spelling of 35834421 in words is "thirty-five million, eight hundred thirty-four thousand, four hundred twenty-one".