7344213454 has 4 divisors (see below), whose sum is σ = 11016320184. Its totient is φ = 3672106726.

The previous prime is 7344213451. The next prime is 7344213493. The reversal of 7344213454 is 4543124437.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×7344213454² (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 (7344213451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1836053362 + ... + 1836053365.

It is an arithmetic number, because the mean of its divisors is an integer number (2754080046).

Almost surely, 2^7344213454 is an apocalyptic number.

7344213454 is a deficient number, since it is larger than the sum of its proper divisors (3672106730).

7344213454 is a wasteful number, since it uses less digits than its factorization.

7344213454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3672106729.

The product of its digits is 161280, while the sum is 37.

The square root of 7344213454 is about 85698.3865309027. The cubic root of 7344213454 is about 1943.7859125039.

The spelling of 7344213454 in words is "seven billion, three hundred forty-four million, two hundred thirteen thousand, four hundred fifty-four".