46000025 has 24 divisors (see below), whose sum is σ = 58757400. Its totient is φ = 35709440.

The previous prime is 46000021. The next prime is 46000037. The reversal of 46000025 is 52000064.

It can be written as a sum of positive squares in 12 ways, for example, as 23541904 + 22458121 = 4852^2 + 4739^2 .

It is not a de Polignac number, because 46000025 - 2² = 46000021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45999967 and 46000012.

It is not an unprimeable number, because it can be changed into a prime (46000021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197309 + ... + 197541.

It is an arithmetic number, because the mean of its divisors is an integer number (2448225).

Almost surely, 2^46000025 is an apocalyptic number.

It is an amenable number.

46000025 is a deficient number, since it is larger than the sum of its proper divisors (12757375).

46000025 is a wasteful number, since it uses less digits than its factorization.

46000025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445 (or 440 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 46000025 is about 6782.3318261495. The cubic root of 46000025 is about 358.3048520119.

Adding to 46000025 its reverse (52000064), we get a palindrome (98000089).

The spelling of 46000025 in words is "forty-six million, twenty-five", and thus it is an aban number and an uban number.