7361864 has 8 divisors (see below), whose sum is σ = 13803510. Its totient is φ = 3680928.

The previous prime is 7361839. The next prime is 7361881. The reversal of 7361864 is 4681637.

It can be written as a sum of positive squares in only one way, i.e., 5484964 + 1876900 = 2342^2 + 1370^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 460109 + ... + 460124.

Almost surely, 2^7361864 is an apocalyptic number.

It is an amenable number.

7361864 is a deficient number, since it is larger than the sum of its proper divisors (6441646).

7361864 is a wasteful number, since it uses less digits than its factorization.

7361864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920239 (or 920235 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 7361864 is about 2713.2755112594. The cubic root of 7361864 is about 194.5341851038.

The spelling of 7361864 in words is "seven million, three hundred sixty-one thousand, eight hundred sixty-four".