46260266240 has 72 divisors (see below), whose sum is σ = 110851070568. Its totient is φ = 18496880640.

The previous prime is 46260266233. The next prime is 46260266251. The reversal of 46260266240 is 4266206264.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 20547502336 + 25712763904 = 143344^2 + 160352^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46260266194 and 46260266203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4296704 + ... + 4307456.

Almost surely, 2^46260266240 is an apocalyptic number.

46260266240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46260266240 is an abundant number, since it is smaller than the sum of its proper divisors (64590804328).

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

46260266240 is a wasteful number, since it uses less digits than its factorization.

46260266240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14135 (or 14121 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 46260266240 in words is "forty-six billion, two hundred sixty million, two hundred sixty-six thousand, two hundred forty".