7482379154 has 8 divisors (see below), whose sum is σ = 11252874240. Its totient is φ = 3731421076.

The previous prime is 7482379153. The next prime is 7482379169. The reversal of 7482379154 is 4519732847.

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

It is not an unprimeable number, because it can be changed into a prime (7482379153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4883294 + ... + 4884825.

It is an arithmetic number, because the mean of its divisors is an integer number (1406609280).

Almost surely, 2^7482379154 is an apocalyptic number.

7482379154 is a deficient number, since it is larger than the sum of its proper divisors (3770495086).

7482379154 is a wasteful number, since it uses less digits than its factorization.

7482379154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9768504.

The product of its digits is 1693440, while the sum is 50.

The square root of 7482379154 is about 86500.7465516917. The cubic root of 7482379154 is about 1955.8996567043.

The spelling of 7482379154 in words is "seven billion, four hundred eighty-two million, three hundred seventy-nine thousand, one hundred fifty-four".