45229836 has 24 divisors (see below), whose sum is σ = 108389680. Its totient is φ = 14668992.

The previous prime is 45229831. The next prime is 45229841. The reversal of 45229836 is 63892254.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45229831) and next prime (45229841).

It is a junction number, because it is equal to n+sod(n) for n = 45229794 and 45229803.

It is not an unprimeable number, because it can be changed into a prime (45229831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50491 + ... + 51378.

Almost surely, 2^45229836 is an apocalyptic number.

It is an amenable number.

45229836 is an abundant number, since it is smaller than the sum of its proper divisors (63159844).

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

45229836 is a wasteful number, since it uses less digits than its factorization.

45229836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101913 (or 101911 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 45229836 is about 6725.3130782143. The cubic root of 45229836 is about 356.2938595431.

The spelling of 45229836 in words is "forty-five million, two hundred twenty-nine thousand, eight hundred thirty-six".