1061246404 has 12 divisors (see below), whose sum is σ = 1937928384. Its totient is φ = 507552584.

The previous prime is 1061246399. The next prime is 1061246411. The reversal of 1061246404 is 4046421601.

1061246404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1061246404² = 2252487860005862432, which contains 22 as substring.

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, 5767552 + ... + 5767735.

It is an arithmetic number, because the mean of its divisors is an integer number (161494032).

Almost surely, 2^1061246404 is an apocalyptic number.

It is an amenable number.

1061246404 is a deficient number, since it is larger than the sum of its proper divisors (876681980).

1061246404 is a wasteful number, since it uses less digits than its factorization.

1061246404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11535314 (or 11535312 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 1061246404 is about 32576.7770658793. Note that the first 3 decimals coincide. The cubic root of 1061246404 is about 1020.0123040935.

The spelling of 1061246404 in words is "one billion, sixty-one million, two hundred forty-six thousand, four hundred four".