1137680535 has 16 divisors (see below), whose sum is σ = 1824749280. Its totient is φ = 605276160.

The previous prime is 1137680521. The next prime is 1137680573. The reversal of 1137680535 is 5350867311.

It is a happy number.

It is not a de Polignac number, because 1137680535 - 2⁹ = 1137680023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1137680493 and 1137680502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86586 + ... + 98855.

It is an arithmetic number, because the mean of its divisors is an integer number (114046830).

Almost surely, 2^1137680535 is an apocalyptic number.

1137680535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1137680535 is a deficient number, since it is larger than the sum of its proper divisors (687068745).

1137680535 is a wasteful number, since it uses less digits than its factorization.

1137680535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185858.

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 1137680535 is about 33729.5202308008. The cubic root of 1137680535 is about 1043.9349618547.

The spelling of 1137680535 in words is "one billion, one hundred thirty-seven million, six hundred eighty thousand, five hundred thirty-five".