60642254 has 4 divisors (see below), whose sum is σ = 90963384. Its totient is φ = 30321126.

The previous prime is 60642227. The next prime is 60642271. The reversal of 60642254 is 45224606.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15160562 + ... + 15160565.

It is an arithmetic number, because the mean of its divisors is an integer number (22740846).

Almost surely, 2^60642254 is an apocalyptic number.

60642254 is a deficient number, since it is larger than the sum of its proper divisors (30321130).

60642254 is a wasteful number, since it uses less digits than its factorization.

60642254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30321129.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 60642254 is about 7787.3136574816. The cubic root of 60642254 is about 392.8786646816.

The spelling of 60642254 in words is "sixty million, six hundred forty-two thousand, two hundred fifty-four".