1075542430 has 32 divisors (see below), whose sum is σ = 2010666240. Its totient is φ = 413736960.

The previous prime is 1075542421. The next prime is 1075542437. The reversal of 1075542430 is 342455701.

It is a junction number, because it is equal to n+sod(n) for n = 1075542392 and 1075542401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075542437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67315 + ... + 81745.

It is an arithmetic number, because the mean of its divisors is an integer number (62833320).

Almost surely, 2^1075542430 is an apocalyptic number.

1075542430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1075542430 is a deficient number, since it is larger than the sum of its proper divisors (935123810).

1075542430 is a wasteful number, since it uses less digits than its factorization.

1075542430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14724.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 1075542430 is about 32795.4635582423. The cubic root of 1075542430 is about 1024.5720775702.

The spelling of 1075542430 in words is "one billion, seventy-five million, five hundred forty-two thousand, four hundred thirty".