46309625 has 8 divisors (see below), whose sum is σ = 57794568. Its totient is φ = 37047600.

The previous prime is 46309621. The next prime is 46309633. The reversal of 46309625 is 52690364.

It can be written as a sum of positive squares in 4 ways, for example, as 3485689 + 42823936 = 1867^2 + 6544^2 .

It is not a de Polignac number, because 46309625 - 2² = 46309621 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46309621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185114 + ... + 185363.

It is an arithmetic number, because the mean of its divisors is an integer number (7224321).

Almost surely, 2^46309625 is an apocalyptic number.

It is an amenable number.

46309625 is a deficient number, since it is larger than the sum of its proper divisors (11484943).

46309625 is an equidigital number, since it uses as much as digits as its factorization.

46309625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370492 (or 370482 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 46309625 is about 6805.1175596017. The cubic root of 46309625 is about 359.1069040182.

Adding to 46309625 its reverse (52690364), we get a palindrome (98999989).

The spelling of 46309625 in words is "forty-six million, three hundred nine thousand, six hundred twenty-five".