7274053422 has 32 divisors (see below), whose sum is σ = 16170564000. Its totient is φ = 2423784384.

The previous prime is 7274053421. The next prime is 7274053433. The reversal of 7274053422 is 2243504727.

It is a happy number.

It is a super-2 number, since 2×7274053422² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7274053421) 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, 130704 + ... + 177852.

It is an arithmetic number, because the mean of its divisors is an integer number (505330125).

Almost surely, 2^7274053422 is an apocalyptic number.

7274053422 is an abundant number, since it is smaller than the sum of its proper divisors (8896510578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7274053422 is a wasteful number, since it uses less digits than its factorization.

7274053422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50017 (or 50011 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 7274053422 is about 85288.0614271423. The cubic root of 7274053422 is about 1937.5763674485.

The spelling of 7274053422 in words is "seven billion, two hundred seventy-four million, fifty-three thousand, four hundred twenty-two".