46425521 has 8 divisors (see below), whose sum is σ = 49299840. Its totient is φ = 43567168.

The previous prime is 46425503. The next prime is 46425541. The reversal of 46425521 is 12552464.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46425521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46425541) 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, 2300 + ... + 9906.

It is an arithmetic number, because the mean of its divisors is an integer number (6162480).

Almost surely, 2^46425521 is an apocalyptic number.

It is an amenable number.

46425521 is a deficient number, since it is larger than the sum of its proper divisors (2874319).

46425521 is a wasteful number, since it uses less digits than its factorization.

46425521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7983.

The product of its digits is 9600, while the sum is 29.

The square root of 46425521 is about 6813.6275947545. The cubic root of 46425521 is about 359.4062254002.

Adding to 46425521 its reverse (12552464), we get a palindrome (58977985).

The spelling of 46425521 in words is "forty-six million, four hundred twenty-five thousand, five hundred twenty-one".