1026434310 has 64 divisors (see below), whose sum is σ = 2695797504. Its totient is φ = 248054400.

The previous prime is 1026434267. The next prime is 1026434327. The reversal of 1026434310 is 134346201.

It is a super-2 number, since 2×1026434310² = 2107134785490352200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104532 + ... + 113928.

It is an arithmetic number, because the mean of its divisors is an integer number (42121836).

Almost surely, 2^1026434310 is an apocalyptic number.

1026434310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1026434310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1347898752).

1026434310 is an abundant number, since it is smaller than the sum of its proper divisors (1669363194).

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

1026434310 is a wasteful number, since it uses less digits than its factorization.

1026434310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9749.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1026434310 is about 32038.0135151978. The cubic root of 1026434310 is about 1008.7349157590.

It can be divided in two parts, 102643 and 4310, that added together give a triangular number (106953 = T₄₆₂).

The spelling of 1026434310 in words is "one billion, twenty-six million, four hundred thirty-four thousand, three hundred ten".