46262228 has 6 divisors (see below), whose sum is σ = 80958906. Its totient is φ = 23131112.

The previous prime is 46262213. The next prime is 46262231. The reversal of 46262228 is 82226264.

It can be written as a sum of positive squares in only one way, i.e., 41190724 + 5071504 = 6418^2 + 2252^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46262194 and 46262203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5782775 + ... + 5782782.

It is an arithmetic number, because the mean of its divisors is an integer number (13493151).

Almost surely, 2^46262228 is an apocalyptic number.

It is an amenable number.

46262228 is a deficient number, since it is larger than the sum of its proper divisors (34696678).

46262228 is a wasteful number, since it uses less digits than its factorization.

46262228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11565561 (or 11565559 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 46262228 is about 6801.6342153927. The cubic root of 46262228 is about 358.9843492219.

The spelling of 46262228 in words is "forty-six million, two hundred sixty-two thousand, two hundred twenty-eight".