7204451364 has 72 divisors (see below), whose sum is σ = 20602659168. Its totient is φ = 2183163840.

The previous prime is 7204451363. The next prime is 7204451399. The reversal of 7204451364 is 4631544027.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (7204451363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 326217 + ... + 347600.

It is an arithmetic number, because the mean of its divisors is an integer number (286148044).

Almost surely, 2^7204451364 is an apocalyptic number.

It is an amenable number.

7204451364 is an abundant number, since it is smaller than the sum of its proper divisors (13398207804).

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

7204451364 is a wasteful number, since it uses less digits than its factorization.

7204451364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673847 (or 673833 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 7204451364 is about 84879.0396034262. The cubic root of 7204451364 is about 1931.3766265545.

The spelling of 7204451364 in words is "seven billion, two hundred four million, four hundred fifty-one thousand, three hundred sixty-four".