1040325554 has 8 divisors (see below), whose sum is σ = 1598549148. Its totient is φ = 507475840.

The previous prime is 1040325547. The next prime is 1040325571. The reversal of 1040325554 is 4555230401.

It can be written as a sum of positive squares in 2 ways, for example, as 889649929 + 150675625 = 29827^2 + 12275^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6343367 + ... + 6343530.

Almost surely, 2^1040325554 is an apocalyptic number.

1040325554 is a deficient number, since it is larger than the sum of its proper divisors (558223594).

1040325554 is a wasteful number, since it uses less digits than its factorization.

1040325554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12686940.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 1040325554 is about 32254.0780987459. The cubic root of 1040325554 is about 1013.2651101297.

Adding to 1040325554 its reverse (4555230401), we get a palindrome (5595555955).

The spelling of 1040325554 in words is "one billion, forty million, three hundred twenty-five thousand, five hundred fifty-four".