134457368 has 32 divisors (see below), whose sum is σ = 261576000. Its totient is φ = 64746240.

The previous prime is 134457353. The next prime is 134457383. The reversal of 134457368 is 863754431.

It is an interprime number because it is at equal distance from previous prime (134457353) and next prime (134457383).

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23318 + ... + 28506.

It is an arithmetic number, because the mean of its divisors is an integer number (8174250).

Almost surely, 2^134457368 is an apocalyptic number.

It is an amenable number.

134457368 is a deficient number, since it is larger than the sum of its proper divisors (127118632).

134457368 is a wasteful number, since it uses less digits than its factorization.

134457368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5315 (or 5311 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 134457368 is about 11595.5753630426. The cubic root of 134457368 is about 512.3045368436.

The spelling of 134457368 in words is "one hundred thirty-four million, four hundred fifty-seven thousand, three hundred sixty-eight".