7422214000 has 40 divisors (see below), whose sum is σ = 17946918288. Its totient is φ = 2968884800.

The previous prime is 7422213973. The next prime is 7422214027. The reversal of 7422214000 is 4122247.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7422213973) and next prime (7422214027).

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1853554 + ... + 1857553.

Almost surely, 2^7422214000 is an apocalyptic number.

It is an amenable number.

7422214000 is an abundant number, since it is smaller than the sum of its proper divisors (10524704288).

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

7422214000 is a wasteful number, since it uses less digits than its factorization.

7422214000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711130 (or 3711114 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 7422214000 is about 86152.2721696880. The cubic root of 7422214000 is about 1950.6431365356.

Adding to 7422214000 its reverse (4122247), we get a palindrome (7426336247).

The spelling of 7422214000 in words is "seven billion, four hundred twenty-two million, two hundred fourteen thousand".