1200001410 has 48 divisors (see below), whose sum is σ = 3144600576. Its totient is φ = 317477664.

The previous prime is 1200001403. The next prime is 1200001433. The reversal of 1200001410 is 141000021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1200001392 and 1200001401.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41064 + ... + 63923.

It is an arithmetic number, because the mean of its divisors is an integer number (65512512).

Almost surely, 2^1200001410 is an apocalyptic number.

1200001410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200001410 is an abundant number, since it is smaller than the sum of its proper divisors (1944599166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1200001410 is a wasteful number, since it uses less digits than its factorization.

1200001410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105127 (or 105124 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 1200001410 is about 34641.0365029686. The cubic root of 1200001410 is about 1062.6589853904.

Adding to 1200001410 its reverse (141000021), we get a palindrome (1341001431).

The spelling of 1200001410 in words is "one billion, two hundred million, one thousand, four hundred ten".