1061224406 has 16 divisors (see below), whose sum is σ = 1769316048. Its totient is φ = 473272800.

The previous prime is 1061224403. The next prime is 1061224447. The reversal of 1061224406 is 6044221601.

It is a super-2 number, since 2×1061224406² = 2252394479780105672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061224403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 453905 + ... + 456236.

It is an arithmetic number, because the mean of its divisors is an integer number (110582253).

Almost surely, 2^1061224406 is an apocalyptic number.

1061224406 is a deficient number, since it is larger than the sum of its proper divisors (708091642).

1061224406 is a wasteful number, since it uses less digits than its factorization.

1061224406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910207.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1061224406 is about 32576.4394309753. The cubic root of 1061224406 is about 1020.0052562846.

The spelling of 1061224406 in words is "one billion, sixty-one million, two hundred twenty-four thousand, four hundred six".