7389741 has 8 divisors (see below), whose sum is σ = 9945504. Its totient is φ = 4880240.

The previous prime is 7389721. The next prime is 7389757. The reversal of 7389741 is 1479837.

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

It is a cyclic number.

It is not a de Polignac number, because 7389741 - 2⁵ = 7389709 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7389741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7389721) 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, 11190 + ... + 11831.

It is an arithmetic number, because the mean of its divisors is an integer number (1243188).

Almost surely, 2^7389741 is an apocalyptic number.

It is an amenable number.

7389741 is a deficient number, since it is larger than the sum of its proper divisors (2555763).

7389741 is a wasteful number, since it uses less digits than its factorization.

7389741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23131.

The product of its digits is 42336, while the sum is 39.

The square root of 7389741 is about 2718.4078060512. The cubic root of 7389741 is about 194.7794218516.

The spelling of 7389741 in words is "seven million, three hundred eighty-nine thousand, seven hundred forty-one".