7422364 has 6 divisors (see below), whose sum is σ = 12989144. Its totient is φ = 3711180.

The previous prime is 7422341. The next prime is 7422379. The reversal of 7422364 is 4632247.

It is a d-powerful number, because it can be written as 7⁸ + 4³ + 2³ + 2⁷ + 3¹³ + 6⁶ + 4⁷ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 927792 + ... + 927799.

Almost surely, 2^7422364 is an apocalyptic number.

It is an amenable number.

7422364 is a deficient number, since it is larger than the sum of its proper divisors (5566780).

7422364 is a wasteful number, since it uses less digits than its factorization.

7422364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1855595 (or 1855593 counting only the distinct ones).

The product of its digits is 8064, while the sum is 28.

The square root of 7422364 is about 2724.4015856698. The cubic root of 7422364 is about 195.0656277022.

The spelling of 7422364 in words is "seven million, four hundred twenty-two thousand, three hundred sixty-four".