45702982 has 16 divisors (see below), whose sum is σ = 74414592. Its totient is φ = 20926080.

The previous prime is 45702971. The next prime is 45702983. The reversal of 45702982 is 28920754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45702983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3619 + ... + 10222.

It is an arithmetic number, because the mean of its divisors is an integer number (4650912).

Almost surely, 2^45702982 is an apocalyptic number.

45702982 is a deficient number, since it is larger than the sum of its proper divisors (28711610).

45702982 is a wasteful number, since it uses less digits than its factorization.

45702982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13983.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 45702982 is about 6760.3980652030. The cubic root of 45702982 is about 357.5319403546.

The spelling of 45702982 in words is "forty-five million, seven hundred two thousand, nine hundred eighty-two".