1005154014 has 16 divisors (see below), whose sum is σ = 2011555728. Its totient is φ = 334843392.

The previous prime is 1005154001. The next prime is 1005154021. The reversal of 1005154014 is 4104515001.

It is a super-3 number, since 3×1005154014³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41347 + ... + 60990.

It is an arithmetic number, because the mean of its divisors is an integer number (125722233).

Almost surely, 2^1005154014 is an apocalyptic number.

1005154014 is an abundant number, since it is smaller than the sum of its proper divisors (1006401714).

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

1005154014 is a wasteful number, since it uses less digits than its factorization.

1005154014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103979.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 1005154014 is about 31704.1639851929. The cubic root of 1005154014 is about 1001.7150615490.

Adding to 1005154014 its reverse (4104515001), we get a palindrome (5109669015).

The spelling of 1005154014 in words is "one billion, five million, one hundred fifty-four thousand, fourteen".