1034531400 has 96 divisors (see below), whose sum is σ = 3665211840. Its totient is φ = 236463360.

The previous prime is 1034531387. The next prime is 1034531401. The reversal of 1034531400 is 41354301.

1034531400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1034531401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118959 + ... + 127358.

It is an arithmetic number, because the mean of its divisors is an integer number (38179290).

Almost surely, 2^1034531400 is an apocalyptic number.

1034531400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1034531400 is an abundant number, since it is smaller than the sum of its proper divisors (2630680440).

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

1034531400 is a wasteful number, since it uses less digits than its factorization.

1034531400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246343 (or 246334 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1034531400 is about 32164.1321972162. The cubic root of 1034531400 is about 1011.3804604731.

Adding to 1034531400 its reverse (41354301), we get a palindrome (1075885701).

The spelling of 1034531400 in words is "one billion, thirty-four million, five hundred thirty-one thousand, four hundred".