7470253 has 4 divisors (see below), whose sum is σ = 8537440. Its totient is φ = 6403068.

The previous prime is 7470251. The next prime is 7470257. The reversal of 7470253 is 3520747.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3520747 = 373 ⋅9439.

It is not a de Polignac number, because 7470253 - 2¹ = 7470251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7470251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533583 + ... + 533596.

It is an arithmetic number, because the mean of its divisors is an integer number (2134360).

Almost surely, 2^7470253 is an apocalyptic number.

It is an amenable number.

7470253 is a deficient number, since it is larger than the sum of its proper divisors (1067187).

7470253 is a wasteful number, since it uses less digits than its factorization.

7470253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067186.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 7470253 is about 2733.1763572810. The cubic root of 7470253 is about 195.4842490085.

The spelling of 7470253 in words is "seven million, four hundred seventy thousand, two hundred fifty-three".