3738972134 has 4 divisors (see below), whose sum is σ = 5608458204. Its totient is φ = 1869486066.

The previous prime is 3738972101. The next prime is 3738972151. The reversal of 3738972134 is 4312798373.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 934743032 + ... + 934743035.

It is an arithmetic number, because the mean of its divisors is an integer number (1402114551).

Almost surely, 2^3738972134 is an apocalyptic number.

3738972134 is a deficient number, since it is larger than the sum of its proper divisors (1869486070).

3738972134 is a wasteful number, since it uses less digits than its factorization.

3738972134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869486069.

The product of its digits is 762048, while the sum is 47.

The square root of 3738972134 is about 61147.1351250408. The cubic root of 3738972134 is about 1552.0918179440.

The spelling of 3738972134 in words is "three billion, seven hundred thirty-eight million, nine hundred seventy-two thousand, one hundred thirty-four".