61054653 has 8 divisors (see below), whose sum is σ = 88806816. Its totient is φ = 37002800.

The previous prime is 61054649. The next prime is 61054663. The reversal of 61054653 is 35645016.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 61054653 - 2² = 61054649 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 61054653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61054603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 925038 + ... + 925103.

It is an arithmetic number, because the mean of its divisors is an integer number (11100852).

Almost surely, 2^61054653 is an apocalyptic number.

It is an amenable number.

61054653 is a deficient number, since it is larger than the sum of its proper divisors (27752163).

61054653 is a wasteful number, since it uses less digits than its factorization.

61054653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850155.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 61054653 is about 7813.7476923689. The cubic root of 61054653 is about 393.7672468132.

Adding to 61054653 its reverse (35645016), we get a palindrome (96699669).

The spelling of 61054653 in words is "sixty-one million, fifty-four thousand, six hundred fifty-three".