7404498 has 12 divisors (see below), whose sum is σ = 16043118. Its totient is φ = 2468160.

The previous prime is 7404493. The next prime is 7404499. The reversal of 7404498 is 8944047.

It can be written as a sum of positive squares in only one way, i.e., 5322249 + 2082249 = 2307^2 + 1443^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7404491) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 205663 + ... + 205698.

Almost surely, 2^7404498 is an apocalyptic number.

7404498 is an abundant number, since it is smaller than the sum of its proper divisors (8638620).

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

7404498 is a wasteful number, since it uses less digits than its factorization.

7404498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411369 (or 411366 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 7404498 is about 2721.1207249955. The cubic root of 7404498 is about 194.9089910622.

The spelling of 7404498 in words is "seven million, four hundred four thousand, four hundred ninety-eight".