235401242592 has 48 divisors (see below), whose sum is σ = 617953916160. Its totient is φ = 78463823232.

The previous prime is 235401242569. The next prime is 235401242597. The reversal of 235401242592 is 295242104532.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×235401242592³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 235401242592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235401242597) 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, 3724083 + ... + 3786765.

It is an arithmetic number, because the mean of its divisors is an integer number (12874039920).

Almost surely, 2^235401242592 is an apocalyptic number.

It is an amenable number.

235401242592 is an abundant number, since it is smaller than the sum of its proper divisors (382552673568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235401242592 is a wasteful number, since it uses less digits than its factorization.

235401242592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101815 (or 101807 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 235401242592 in words is "two hundred thirty-five billion, four hundred one million, two hundred forty-two thousand, five hundred ninety-two".