45338276 has 12 divisors (see below), whose sum is σ = 79405872. Its totient is φ = 22650888.

The previous prime is 45338273. The next prime is 45338299. The reversal of 45338276 is 67283354.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (45338273) 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, 2111 + ... + 9753.

It is an arithmetic number, because the mean of its divisors is an integer number (6617156).

Almost surely, 2^45338276 is an apocalyptic number.

It is an amenable number.

45338276 is a deficient number, since it is larger than the sum of its proper divisors (34067596).

45338276 is a wasteful number, since it uses less digits than its factorization.

45338276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9130 (or 9128 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 45338276 is about 6733.3703299314. The cubic root of 45338276 is about 356.5783743175.

The spelling of 45338276 in words is "forty-five million, three hundred thirty-eight thousand, two hundred seventy-six".