1034500090 has 32 divisors (see below), whose sum is σ = 2021160960. Its totient is φ = 378955584.

The previous prime is 1034500073. The next prime is 1034500139. The reversal of 1034500090 is 900054301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14820 + ... + 47839.

It is an arithmetic number, because the mean of its divisors is an integer number (63161280).

Almost surely, 2^1034500090 is an apocalyptic number.

1034500090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1034500090 is a deficient number, since it is larger than the sum of its proper divisors (986660870).

1034500090 is a wasteful number, since it uses less digits than its factorization.

1034500090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62806.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1034500090 is about 32163.6454712459. The cubic root of 1034500090 is about 1011.3702572572.

Adding to 1034500090 its reverse (900054301), we get a palindrome (1934554391).

The spelling of 1034500090 in words is "one billion, thirty-four million, five hundred thousand, ninety".