60701551 has 2 divisors, whose sum is σ = 60701552. Its totient is φ = 60701550.

The previous prime is 60701507. The next prime is 60701579. The reversal of 60701551 is 15510706.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60701551 - 2²³ = 52312943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60701351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30350775 + 30350776.

It is an arithmetic number, because the mean of its divisors is an integer number (30350776).

Almost surely, 2^60701551 is an apocalyptic number.

60701551 is a deficient number, since it is larger than the sum of its proper divisors (1).

60701551 is an equidigital number, since it uses as much as digits as its factorization.

60701551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 60701551 is about 7791.1200093440. The cubic root of 60701551 is about 393.0066773874.

The spelling of 60701551 in words is "sixty million, seven hundred one thousand, five hundred fifty-one".