1260350601 has 32 divisors (see below), whose sum is σ = 1782509568. Its totient is φ = 791017920.

The previous prime is 1260350593. The next prime is 1260350639. The reversal of 1260350601 is 1060530621.

1260350601 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1260350601 - 2³ = 1260350593 is a prime.

It is a super-2 number, since 2×1260350601² = 3176967274882122402, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1260350101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 515955 + ... + 518391.

It is an arithmetic number, because the mean of its divisors is an integer number (55703424).

Almost surely, 2^1260350601 is an apocalyptic number.

It is an amenable number.

1260350601 is a deficient number, since it is larger than the sum of its proper divisors (522158967).

1260350601 is a wasteful number, since it uses less digits than its factorization.

1260350601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2621.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 1260350601 is about 35501.4168872173. The cubic root of 1260350601 is about 1080.1824683125.

The spelling of 1260350601 in words is "one billion, two hundred sixty million, three hundred fifty thousand, six hundred one".