7480151 has 8 divisors (see below), whose sum is σ = 8747904. Its totient is φ = 6262200.

The previous prime is 7480147. The next prime is 7480157. The reversal of 7480151 is 1510847.

7480151 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 7480151 - 2² = 7480147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7480151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7480157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12125 + ... + 12726.

It is an arithmetic number, because the mean of its divisors is an integer number (1093488).

Almost surely, 2^7480151 is an apocalyptic number.

7480151 is a deficient number, since it is larger than the sum of its proper divisors (1267753).

7480151 is a wasteful number, since it uses less digits than its factorization.

7480151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24901.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 7480151 is about 2734.9864716302. The cubic root of 7480151 is about 195.5705490374.

Adding to 7480151 its reverse (1510847), we get a palindrome (8990998).

The spelling of 7480151 in words is "seven million, four hundred eighty thousand, one hundred fifty-one".