60988454 has 4 divisors (see below), whose sum is σ = 91482684. Its totient is φ = 30494226.

The previous prime is 60988453. The next prime is 60988457. The reversal of 60988454 is 45488906.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60988453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15247112 + ... + 15247115.

It is an arithmetic number, because the mean of its divisors is an integer number (22870671).

Almost surely, 2^60988454 is an apocalyptic number.

60988454 is a deficient number, since it is larger than the sum of its proper divisors (30494230).

60988454 is a wasteful number, since it uses less digits than its factorization.

60988454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30494229.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 60988454 is about 7809.5104840188. The cubic root of 60988454 is about 393.6248802422.

The spelling of 60988454 in words is "sixty million, nine hundred eighty-eight thousand, four hundred fifty-four".