1409650136 has 16 divisors (see below), whose sum is σ = 2653628040. Its totient is φ = 702016000.

The previous prime is 1409650133. The next prime is 1409650139. The reversal of 1409650136 is 6310569041.

It is an interprime number because it is at equal distance from previous prime (1409650133) and next prime (1409650139).

It is a super-2 number, since 2×1409650136² = 3974227011849636992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1409650096 and 1409650105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1409650133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349001 + ... + 353016.

Almost surely, 2^1409650136 is an apocalyptic number.

It is an amenable number.

1409650136 is a deficient number, since it is larger than the sum of its proper divisors (1243977904).

1409650136 is a wasteful number, since it uses less digits than its factorization.

1409650136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702274 (or 702270 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 1409650136 is about 37545.3077760724. The cubic root of 1409650136 is about 1121.2534160546.

The spelling of 1409650136 in words is "one billion, four hundred nine million, six hundred fifty thousand, one hundred thirty-six".