7113738 has 8 divisors (see below), whose sum is σ = 14227488. Its totient is φ = 2371244.

The previous prime is 7113727. The next prime is 7113749. The reversal of 7113738 is 8373117.

It is an interprime number because it is at equal distance from previous prime (7113727) and next prime (7113749).

It is a sphenic number, since it is the product of 3 distinct primes.

7113738 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592806 + ... + 592817.

It is an arithmetic number, because the mean of its divisors is an integer number (1778436).

Almost surely, 2^7113738 is an apocalyptic number.

7113738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7113738 is a wasteful number, since it uses less digits than its factorization.

7113738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185628.

The product of its digits is 3528, while the sum is 30.

The square root of 7113738 is about 2667.1591628547. The cubic root of 7113738 is about 192.3236187261.

The spelling of 7113738 in words is "seven million, one hundred thirteen thousand, seven hundred thirty-eight".