7434253 has 16 divisors (see below), whose sum is σ = 8195904. Its totient is φ = 6716160.

The previous prime is 7434241. The next prime is 7434269. The reversal of 7434253 is 3524347.

It is a cyclic number.

It is not a de Polignac number, because 7434253 - 2¹⁷ = 7303181 is a prime.

Its product of digits (10080) is a multiple of the sum of its prime divisors (252).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7434223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69426 + ... + 69532.

It is an arithmetic number, because the mean of its divisors is an integer number (512244).

Almost surely, 2^7434253 is an apocalyptic number.

It is an amenable number.

7434253 is a deficient number, since it is larger than the sum of its proper divisors (761651).

7434253 is a wasteful number, since it uses less digits than its factorization.

7434253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252.

The product of its digits is 10080, while the sum is 28.

The square root of 7434253 is about 2726.5826596676. The cubic root of 7434253 is about 195.1697229338.

The spelling of 7434253 in words is "seven million, four hundred thirty-four thousand, two hundred fifty-three".