1097584747 has 16 divisors (see below), whose sum is σ = 1263919104. Its totient is φ = 933660000.

The previous prime is 1097584717. The next prime is 1097584777. The reversal of 1097584747 is 7474857901.

It is an interprime number because it is at equal distance from previous prime (1097584717) and next prime (1097584777).

It is not a de Polignac number, because 1097584747 - 2⁷ = 1097584619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1097584694 and 1097584703.

It is not an unprimeable number, because it can be changed into a prime (1097584717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 842997 + ... + 844297.

It is an arithmetic number, because the mean of its divisors is an integer number (78994944).

Almost surely, 2^1097584747 is an apocalyptic number.

1097584747 is a deficient number, since it is larger than the sum of its proper divisors (166334357).

1097584747 is a wasteful number, since it uses less digits than its factorization.

1097584747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130.

The product of its (nonzero) digits is 1975680, while the sum is 52.

The square root of 1097584747 is about 33129.8165856680. The cubic root of 1097584747 is about 1031.5240413206.

The spelling of 1097584747 in words is "one billion, ninety-seven million, five hundred eighty-four thousand, seven hundred forty-seven".