134633910 has 16 divisors (see below), whose sum is σ = 323121456. Its totient is φ = 35902368.

The previous prime is 134633869. The next prime is 134633951. The reversal of 134633910 is 19336431.

It is an interprime number because it is at equal distance from previous prime (134633869) and next prime (134633951).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4487797 = 134633910 / (1 + 3 + 4 + 6 + 3 + 3 + 9 + 1 + 0).

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, 2243869 + ... + 2243928.

It is an arithmetic number, because the mean of its divisors is an integer number (20195091).

Almost surely, 2^134633910 is an apocalyptic number.

134633910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134633910 is an abundant number, since it is smaller than the sum of its proper divisors (188487546).

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

134633910 is a wasteful number, since it uses less digits than its factorization.

134633910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4487807.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 134633910 is about 11603.1853385180. The cubic root of 134633910 is about 512.5286567359.

The spelling of 134633910 in words is "one hundred thirty-four million, six hundred thirty-three thousand, nine hundred ten".