1146355201 has 8 divisors (see below), whose sum is σ = 1183921920. Its totient is φ = 1109135088.

The previous prime is 1146355187. The next prime is 1146355211. The reversal of 1146355201 is 1025536411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1146355201 - 2⁹ = 1146354689 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 1146355201.

It is not an unprimeable number, because it can be changed into a prime (1146355211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79921 + ... + 93166.

It is an arithmetic number, because the mean of its divisors is an integer number (147990240).

Almost surely, 2^1146355201 is an apocalyptic number.

It is an amenable number.

1146355201 is a deficient number, since it is larger than the sum of its proper divisors (37566719).

1146355201 is a wasteful number, since it uses less digits than its factorization.

1146355201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173303.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1146355201 is about 33857.8676381133. The cubic root of 1146355201 is about 1046.5815360167.

The spelling of 1146355201 in words is "one billion, one hundred forty-six million, three hundred fifty-five thousand, two hundred one".