7360453842 has 64 divisors (see below), whose sum is σ = 16946012160. Its totient is φ = 2087781696.

The previous prime is 7360453823. The next prime is 7360453853. The reversal of 7360453842 is 2483540637.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 7360453794 and 7360453803.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3984163 + ... + 3986009.

It is an arithmetic number, because the mean of its divisors is an integer number (264781440).

Almost surely, 2^7360453842 is an apocalyptic number.

7360453842 is an abundant number, since it is smaller than the sum of its proper divisors (9585558318).

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

7360453842 is a wasteful number, since it uses less digits than its factorization.

7360453842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495.

The product of its (nonzero) digits is 483840, while the sum is 42.

The square root of 7360453842 is about 85793.0873788792. The cubic root of 7360453842 is about 1945.2176336502.

The spelling of 7360453842 in words is "seven billion, three hundred sixty million, four hundred fifty-three thousand, eight hundred forty-two".