74947341 has 16 divisors (see below), whose sum is σ = 115385984. Its totient is φ = 42384384.

The previous prime is 74947331. The next prime is 74947351. The reversal of 74947341 is 14374947.

It is an interprime number because it is at equal distance from previous prime (74947331) and next prime (74947351).

It is not a de Polignac number, because 74947341 - 2⁵ = 74947309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 74947341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74947321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16360 + ... + 20433.

It is an arithmetic number, because the mean of its divisors is an integer number (7211624).

Almost surely, 2^74947341 is an apocalyptic number.

It is an amenable number.

74947341 is a deficient number, since it is larger than the sum of its proper divisors (40438643).

74947341 is a wasteful number, since it uses less digits than its factorization.

74947341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36900.

The product of its digits is 84672, while the sum is 39.

The square root of 74947341 is about 8657.2132352161. The cubic root of 74947341 is about 421.6176110520.

The spelling of 74947341 in words is "seventy-four million, nine hundred forty-seven thousand, three hundred forty-one".