1003900098 has 16 divisors (see below), whose sum is σ = 2036079936. Its totient is φ = 329920080.

The previous prime is 1003900097. The next prime is 1003900123. The reversal of 1003900098 is 8900093001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1003900091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177861 + ... + 1178712.

It is an arithmetic number, because the mean of its divisors is an integer number (127254996).

Almost surely, 2^1003900098 is an apocalyptic number.

1003900098 is an abundant number, since it is smaller than the sum of its proper divisors (1032179838).

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

1003900098 is a wasteful number, since it uses less digits than its factorization.

1003900098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356649.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 1003900098 is about 31684.3825567108. The cubic root of 1003900098 is about 1001.2983462342.

Adding to 1003900098 its reverse (8900093001), we get a palindrome (9903993099).

The spelling of 1003900098 in words is "one billion, three million, nine hundred thousand, ninety-eight".