134094972 has 24 divisors (see below), whose sum is σ = 341332992. Its totient is φ = 40634800.

The previous prime is 134094971. The next prime is 134095001. The reversal of 134094972 is 279490431.

It is a self number, because there is not a number n which added to its sum of digits gives 134094972.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134094971) 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, 507804 + ... + 508067.

It is an arithmetic number, because the mean of its divisors is an integer number (14222208).

Almost surely, 2^134094972 is an apocalyptic number.

134094972 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134094972 is an abundant number, since it is smaller than the sum of its proper divisors (207238020).

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

134094972 is a wasteful number, since it uses less digits than its factorization.

134094972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015889 (or 1015887 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 134094972 is about 11579.9383418048. The cubic root of 134094972 is about 511.8438600624.

It can be divided in two parts, 13409 and 4972, that added together give a palindrome (18381).

The spelling of 134094972 in words is "one hundred thirty-four million, ninety-four thousand, nine hundred seventy-two".