60090761 has 4 divisors (see below), whose sum is σ = 60186624. Its totient is φ = 59994900.

The previous prime is 60090757. The next prime is 60090773. The reversal of 60090761 is 16709006.

It is a happy number.

60090761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16709006 = 2 ⋅8354503.

It is a cyclic number.

It is not a de Polignac number, because 60090761 - 2² = 60090757 is a prime.

It is a super-2 number, since 2×60090761² = 7221799115118242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60090731) 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, 46985 + ... + 48246.

It is an arithmetic number, because the mean of its divisors is an integer number (15046656).

Almost surely, 2^60090761 is an apocalyptic number.

It is an amenable number.

60090761 is a deficient number, since it is larger than the sum of its proper divisors (95863).

60090761 is an equidigital number, since it uses as much as digits as its factorization.

60090761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95862.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 60090761 is about 7751.8230758964. The cubic root of 60090761 is about 391.6840631677.

Adding to 60090761 its reverse (16709006), we get a palindrome (76799767).

The spelling of 60090761 in words is "sixty million, ninety thousand, seven hundred sixty-one".