60861263 has 4 divisors (see below), whose sum is σ = 62506200. Its totient is φ = 59216328.

The previous prime is 60861257. The next prime is 60861293. The reversal of 60861263 is 36216806.

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 60861263 - 2⁴ = 60861247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60861223) 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, 822413 + ... + 822486.

It is an arithmetic number, because the mean of its divisors is an integer number (15626550).

Almost surely, 2^60861263 is an apocalyptic number.

60861263 is a deficient number, since it is larger than the sum of its proper divisors (1644937).

60861263 is a wasteful number, since it uses less digits than its factorization.

60861263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644936.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 60861263 is about 7801.3628937513. The cubic root of 60861263 is about 393.3510558104.

The spelling of 60861263 in words is "sixty million, eight hundred sixty-one thousand, two hundred sixty-three".