45300452 has 6 divisors (see below), whose sum is σ = 79275798. Its totient is φ = 22650224.

The previous prime is 45300439. The next prime is 45300473. The reversal of 45300452 is 25400354.

It can be written as a sum of positive squares in only one way, i.e., 44009956 + 1290496 = 6634^2 + 1136^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5662553 + ... + 5662560.

It is an arithmetic number, because the mean of its divisors is an integer number (13212633).

Almost surely, 2^45300452 is an apocalyptic number.

It is an amenable number.

45300452 is a deficient number, since it is larger than the sum of its proper divisors (33975346).

45300452 is a wasteful number, since it uses less digits than its factorization.

45300452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11325117 (or 11325115 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 45300452 is about 6730.5610464507. The cubic root of 45300452 is about 356.4791868025.

The spelling of 45300452 in words is "forty-five million, three hundred thousand, four hundred fifty-two".