245853901 has 16 divisors (see below), whose sum is σ = 270950400. Its totient is φ = 222188400.

The previous prime is 245853869. The next prime is 245853913. The reversal of 245853901 is 109358542.

It is a cyclic number.

It is not a de Polignac number, because 245853901 - 2⁵ = 245853869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245853931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38880 + ... + 44758.

It is an arithmetic number, because the mean of its divisors is an integer number (16934400).

Almost surely, 2^245853901 is an apocalyptic number.

It is an amenable number.

245853901 is a deficient number, since it is larger than the sum of its proper divisors (25096499).

245853901 is a wasteful number, since it uses less digits than its factorization.

245853901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6000.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 245853901 is about 15679.7289836272. The cubic root of 245853901 is about 626.4585889015.

The spelling of 245853901 in words is "two hundred forty-five million, eight hundred fifty-three thousand, nine hundred one".