60698497 has 4 divisors (see below), whose sum is σ = 60864256. Its totient is φ = 60532740.

The previous prime is 60698471. The next prime is 60698563. The reversal of 60698497 is 79489606.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60698497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60698497.

It is not an unprimeable number, because it can be changed into a prime (60698437) 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, 82329 + ... + 83062.

It is an arithmetic number, because the mean of its divisors is an integer number (15216064).

Almost surely, 2^60698497 is an apocalyptic number.

It is an amenable number.

60698497 is a deficient number, since it is larger than the sum of its proper divisors (165759).

60698497 is a wasteful number, since it uses less digits than its factorization.

60698497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165758.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 60698497 is about 7790.9240145184. The cubic root of 60698497 is about 393.0000863284. Note that the first 4 decimals are identical.

The spelling of 60698497 in words is "sixty million, six hundred ninety-eight thousand, four hundred ninety-seven".