7441240149 has 32 divisors (see below), whose sum is σ = 12653072640. Its totient is φ = 4233862656.

The previous prime is 7441240139. The next prime is 7441240189. The reversal of 7441240149 is 9410421447.

It is not a de Polignac number, because 7441240149 - 2⁴ = 7441240133 is a prime.

It is a super-3 number, since 3×7441240149³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7441240139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40452 + ... + 128525.

It is an arithmetic number, because the mean of its divisors is an integer number (395408520).

Almost surely, 2^7441240149 is an apocalyptic number.

It is an amenable number.

7441240149 is a deficient number, since it is larger than the sum of its proper divisors (5211832491).

7441240149 is a wasteful number, since it uses less digits than its factorization.

7441240149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169226 (or 169220 counting only the distinct ones).

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

The square root of 7441240149 is about 86262.6231284442. The cubic root of 7441240149 is about 1952.3084778994.

The spelling of 7441240149 in words is "seven billion, four hundred forty-one million, two hundred forty thousand, one hundred forty-nine".