1071098 has 8 divisors (see below), whose sum is σ = 1836192. Its totient is φ = 459036.

The previous prime is 1071067. The next prime is 1071121. The reversal of 1071098 is 8901701.

1071098 is nontrivially palindromic in base 13.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1071098² = 2294501851208, which contains 22 as substring.

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, 38240 + ... + 38267.

It is an arithmetic number, because the mean of its divisors is an integer number (229524).

2^1071098 is an apocalyptic number.

1071098 is a deficient number, since it is larger than the sum of its proper divisors (765094).

1071098 is an equidigital number, since it uses as much as digits as its factorization.

1071098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76516.

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 1071098 is about 1034.9386455245. The cubic root of 1071098 is about 102.3158860240.

Adding to 1071098 its reverse (8901701), we get a palindrome (9972799).

The spelling of 1071098 in words is "one million, seventy-one thousand, ninety-eight".