46605901456 has 45 divisors (see below), whose sum is σ = 93359390409. Its totient is φ = 22538289600.

The previous prime is 46605901453. The next prime is 46605901471. The reversal of 46605901456 is 65410950664.

The square root of 46605901456 is 215884.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 53523856 + 46552377600 = 7316^2 + 215760^2 .

It is a super-2 number, since 2×46605901456² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46605901453) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 26768746 + ... + 26770486.

Almost surely, 2^46605901456 is an apocalyptic number.

46605901456 is the 215884-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46605901456

46605901456 is an abundant number, since it is smaller than the sum of its proper divisors (46753488953).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46605901456 is an frugal number, since it uses more digits than its factorization.

46605901456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3552 (or 1774 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 46605901456 in words is "forty-six billion, six hundred five million, nine hundred one thousand, four hundred fifty-six".