1541023412 has 24 divisors (see below), whose sum is σ = 2861599104. Its totient is φ = 723619712.

The previous prime is 1541023409. The next prime is 1541023439. The reversal of 1541023412 is 2143201451.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7493 + ... + 56019.

It is an arithmetic number, because the mean of its divisors is an integer number (119233296).

Almost surely, 2^1541023412 is an apocalyptic number.

It is an amenable number.

1541023412 is a deficient number, since it is larger than the sum of its proper divisors (1320575692).

1541023412 is a wasteful number, since it uses less digits than its factorization.

1541023412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49015 (or 49013 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1541023412 is about 39255.8710513472. The cubic root of 1541023412 is about 1155.0561024203.

Adding to 1541023412 its reverse (2143201451), we get a palindrome (3684224863).

The spelling of 1541023412 in words is "one billion, five hundred forty-one million, twenty-three thousand, four hundred twelve".