8413437 has 8 divisors (see below), whose sum is σ = 11344320. Its totient is φ = 5545760.

The previous prime is 8413417. The next prime is 8413439. The reversal of 8413437 is 7343148.

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 8413437 - 2⁶ = 8413373 is a prime.

It is a super-3 number, since 3×8413437³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8413439) 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, 15489 + ... + 16022.

It is an arithmetic number, because the mean of its divisors is an integer number (1418040).

Almost surely, 2^8413437 is an apocalyptic number.

It is an amenable number.

8413437 is a deficient number, since it is larger than the sum of its proper divisors (2930883).

8413437 is a wasteful number, since it uses less digits than its factorization.

8413437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31603.

The product of its digits is 8064, while the sum is 30.

The square root of 8413437 is about 2900.5925256747. The cubic root of 8413437 is about 203.3876050299.

It can be divided in two parts, 841 and 3437, that added together give a triangular number (4278 = T₉₂).

The spelling of 8413437 in words is "eight million, four hundred thirteen thousand, four hundred thirty-seven".