7398474 has 8 divisors (see below), whose sum is σ = 14796960. Its totient is φ = 2466156.

The previous prime is 7398473. The next prime is 7398493. The reversal of 7398474 is 4748937.

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

7398474 is an admirable number.

It is a d-powerful number, because it can be written as 7⁴ + 3¹³ + 9² + 8⁵ + 4 + 7⁸ + 4⁶ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7398473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616534 + ... + 616545.

It is an arithmetic number, because the mean of its divisors is an integer number (1849620).

Almost surely, 2^7398474 is an apocalyptic number.

7398474 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.

7398474 is a wasteful number, since it uses less digits than its factorization.

7398474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233084.

The product of its digits is 169344, while the sum is 42.

The square root of 7398474 is about 2720.0136029072. The cubic root of 7398474 is about 194.8561200318.

The spelling of 7398474 in words is "seven million, three hundred ninety-eight thousand, four hundred seventy-four".