7490241 has 12 divisors (see below), whose sum is σ = 11802960. Its totient is φ = 4539480.

The previous prime is 7490239. The next prime is 7490257. The reversal of 7490241 is 1420947.

It is a happy number.

It is not a de Polignac number, because 7490241 - 2¹ = 7490239 is a prime.

It is a super-2 number, since 2×7490241² = 112207420476162, which contains 22 as substring.

7490241 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7490221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37731 + ... + 37928.

It is an arithmetic number, because the mean of its divisors is an integer number (983580).

Almost surely, 2^7490241 is an apocalyptic number.

It is an amenable number.

7490241 is a deficient number, since it is larger than the sum of its proper divisors (4312719).

7490241 is a wasteful number, since it uses less digits than its factorization.

7490241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75676 (or 75673 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 7490241 is about 2736.8304660684. The cubic root of 7490241 is about 195.6584447781.

The spelling of 7490241 in words is "seven million, four hundred ninety thousand, two hundred forty-one".