1006348450 has 24 divisors (see below), whose sum is σ = 1872915840. Its totient is φ = 402301200.

The previous prime is 1006348429. The next prime is 1006348451. The reversal of 1006348450 is 548436001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1006348451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97015 + ... + 106885.

It is an arithmetic number, because the mean of its divisors is an integer number (78038160).

Almost surely, 2^1006348450 is an apocalyptic number.

1006348450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1006348450 is a deficient number, since it is larger than the sum of its proper divisors (866567390).

1006348450 is a wasteful number, since it uses less digits than its factorization.

1006348450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11922 (or 11917 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 1006348450 is about 31722.9956025594. The cubic root of 1006348450 is about 1002.1116876365. Note that the first 3 decimals are identical.

The spelling of 1006348450 in words is "one billion, six million, three hundred forty-eight thousand, four hundred fifty".