46465445 has 8 divisors (see below), whose sum is σ = 60047736. Its totient is φ = 34312896.

The previous prime is 46465411. The next prime is 46465477. The reversal of 46465445 is 54456464.

It can be written as a sum of positive squares in 4 ways, for example, as 2455489 + 44009956 = 1567^2 + 6634^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46465445 - 2¹⁰ = 46464421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46465399 and 46465408.

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, 357362 + ... + 357491.

It is an arithmetic number, because the mean of its divisors is an integer number (7505967).

Almost surely, 2^46465445 is an apocalyptic number.

It is an amenable number.

46465445 is a deficient number, since it is larger than the sum of its proper divisors (13582291).

46465445 is a wasteful number, since it uses less digits than its factorization.

46465445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714871.

The product of its digits is 230400, while the sum is 38.

The square root of 46465445 is about 6816.5566820793. The cubic root of 46465445 is about 359.5092206396.

The spelling of 46465445 in words is "forty-six million, four hundred sixty-five thousand, four hundred forty-five".