46430225 has 6 divisors (see below), whose sum is σ = 57573510. Its totient is φ = 37144160.

The previous prime is 46430221. The next prime is 46430233. The reversal of 46430225 is 52203464.

It can be written as a sum of positive squares in 3 ways, for example, as 719104 + 45711121 = 848^2 + 6761^2 .

It is not a de Polignac number, because 46430225 - 2² = 46430221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46430194 and 46430203.

It is not an unprimeable number, because it can be changed into a prime (46430221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 928580 + ... + 928629.

It is an arithmetic number, because the mean of its divisors is an integer number (9595585).

Almost surely, 2^46430225 is an apocalyptic number.

It is an amenable number.

46430225 is a deficient number, since it is larger than the sum of its proper divisors (11143285).

46430225 is a wasteful number, since it uses less digits than its factorization.

46430225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857219 (or 1857214 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 46430225 is about 6813.9727765820. The cubic root of 46430225 is about 359.4183637654.

Adding to 46430225 its reverse (52203464), we get a palindrome (98633689).

The spelling of 46430225 in words is "forty-six million, four hundred thirty thousand, two hundred twenty-five".