46307787425 has 6 divisors (see below), whose sum is σ = 57421656438. Its totient is φ = 37046229920.

The previous prime is 46307787413. The next prime is 46307787433. The reversal of 46307787425 is 52478770364.

It can be written as a sum of positive squares in 3 ways, for example, as 620944 + 46307166481 = 788^2 + 215191^2 .

It is a de Polignac number, because none of the positive numbers 2^k-46307787425 is a prime.

It is a super-2 number, since 2×46307787425² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 926155724 + ... + 926155773.

It is an arithmetic number, because the mean of its divisors is an integer number (9570276073).

Almost surely, 2^46307787425 is an apocalyptic number.

It is an amenable number.

46307787425 is a deficient number, since it is larger than the sum of its proper divisors (11113869013).

46307787425 is a wasteful number, since it uses less digits than its factorization.

46307787425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852311507 (or 1852311502 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 53.

The spelling of 46307787425 in words is "forty-six billion, three hundred seven million, seven hundred eighty-seven thousand, four hundred twenty-five".