234645204652 has 12 divisors (see below), whose sum is σ = 420644452536. Its totient is φ = 114461075360.

The previous prime is 234645204601. The next prime is 234645204691. The reversal of 234645204652 is 256402546432.

It is a super-2 number, since 2×234645204652² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 234645204599 and 234645204608.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 715381558 + ... + 715381885.

It is an arithmetic number, because the mean of its divisors is an integer number (35053704378).

Almost surely, 2^234645204652 is an apocalyptic number.

It is an amenable number.

234645204652 is a deficient number, since it is larger than the sum of its proper divisors (185999247884).

234645204652 is a wasteful number, since it uses less digits than its factorization.

234645204652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430763488 (or 1430763486 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 43.

The spelling of 234645204652 in words is "two hundred thirty-four billion, six hundred forty-five million, two hundred four thousand, six hundred fifty-two".