134203416 has 96 divisors (see below), whose sum is σ = 356413200. Its totient is φ = 42094080.

The previous prime is 134203409. The next prime is 134203429. The reversal of 134203416 is 614302431.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1231170 + ... + 1231278.

Almost surely, 2^134203416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134203416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178206600).

134203416 is an abundant number, since it is smaller than the sum of its proper divisors (222209784).

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

134203416 is a wasteful number, since it uses less digits than its factorization.

134203416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 134203416 is about 11584.6198038606. The cubic root of 134203416 is about 511.9818007040.

Adding to 134203416 its reverse (614302431), we get a palindrome (748505847).

It can be divided in two parts, 13420 and 3416, that added together give a triangular number (16836 = T₁₈₃).

The spelling of 134203416 in words is "one hundred thirty-four million, two hundred three thousand, four hundred sixteen".