46288961 has 4 divisors (see below), whose sum is σ = 47540052. Its totient is φ = 45037872.

The previous prime is 46288951. The next prime is 46288967. The reversal of 46288961 is 16988264.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 44142736 + 2146225 = 6644^2 + 1465^2 .

It is a cyclic number.

It is not a de Polignac number, because 46288961 - 2⁶ = 46288897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46288967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625490 + ... + 625563.

It is an arithmetic number, because the mean of its divisors is an integer number (11885013).

Almost surely, 2^46288961 is an apocalyptic number.

It is an amenable number.

46288961 is a deficient number, since it is larger than the sum of its proper divisors (1251091).

46288961 is a wasteful number, since it uses less digits than its factorization.

46288961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251090.

The product of its digits is 165888, while the sum is 44.

The square root of 46288961 is about 6803.5991210535. The cubic root of 46288961 is about 359.0534832368.

The spelling of 46288961 in words is "forty-six million, two hundred eighty-eight thousand, nine hundred sixty-one".