46220315 has 8 divisors (see below), whose sum is σ = 56224608. Its totient is φ = 36469440.

The previous prime is 46220269. The next prime is 46220333. The reversal of 46220315 is 51302264.

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

It is a de Polignac number, because none of the positive numbers 2^k-46220315 is a prime.

It is a Duffinian 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, 62951 + ... + 63680.

It is an arithmetic number, because the mean of its divisors is an integer number (7028076).

Almost surely, 2^46220315 is an apocalyptic number.

46220315 is a deficient number, since it is larger than the sum of its proper divisors (10004293).

46220315 is a wasteful number, since it uses less digits than its factorization.

46220315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126709.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 46220315 is about 6798.5524194493. The cubic root of 46220315 is about 358.8759046885.

Adding to 46220315 its reverse (51302264), we get a palindrome (97522579).

The spelling of 46220315 in words is "forty-six million, two hundred twenty thousand, three hundred fifteen".