61096535 has 4 divisors (see below), whose sum is σ = 73315848. Its totient is φ = 48877224.

The previous prime is 61096523. The next prime is 61096537. The reversal of 61096535 is 53569016.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 61096535 - 2²⁰ = 60047959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 61096495 and 61096504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61096537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6109649 + ... + 6109658.

It is an arithmetic number, because the mean of its divisors is an integer number (18328962).

Almost surely, 2^61096535 is an apocalyptic number.

61096535 is a deficient number, since it is larger than the sum of its proper divisors (12219313).

61096535 is a wasteful number, since it uses less digits than its factorization.

61096535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12219312.

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 61096535 is about 7816.4272529078. The cubic root of 61096535 is about 393.8572644694.

The spelling of 61096535 in words is "sixty-one million, ninety-six thousand, five hundred thirty-five".