1434090836 has 24 divisors (see below), whose sum is σ = 2537318784. Its totient is φ = 709161120.

The previous prime is 1434090817. The next prime is 1434090841. The reversal of 1434090836 is 6380904341.

It is a self number, because there is not a number n which added to its sum of digits gives 1434090836.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403226 + ... + 406766.

It is an arithmetic number, because the mean of its divisors is an integer number (105721616).

Almost surely, 2^1434090836 is an apocalyptic number.

It is an amenable number.

1434090836 is a deficient number, since it is larger than the sum of its proper divisors (1103227948).

1434090836 is a wasteful number, since it uses less digits than its factorization.

1434090836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4631 (or 4629 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 1434090836 is about 37869.3918092171. The cubic root of 1434090836 is about 1127.6964680092.

The spelling of 1434090836 in words is "one billion, four hundred thirty-four million, ninety thousand, eight hundred thirty-six".