1500061452 has 12 divisors (see below), whose sum is σ = 3500143416. Its totient is φ = 500020480.

The previous prime is 1500061417. The next prime is 1500061463. The reversal of 1500061452 is 2541600051.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62502549 + ... + 62502572.

It is an arithmetic number, because the mean of its divisors is an integer number (291678618).

Almost surely, 2^1500061452 is an apocalyptic number.

1500061452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1500061452 is an abundant number, since it is smaller than the sum of its proper divisors (2000081964).

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

1500061452 is a wasteful number, since it uses less digits than its factorization.

1500061452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125005128 (or 125005126 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1500061452 is about 38730.6267958576. The cubic root of 1500061452 is about 1144.7298745576.

It can be divided in two parts, 150006 and 1452, that multiplied together give a palindrome (217808712).

The spelling of 1500061452 in words is "one billion, five hundred million, sixty-one thousand, four hundred fifty-two".