45367948 has 12 divisors (see below), whose sum is σ = 82131840. Its totient is φ = 21901712.

The previous prime is 45367943. The next prime is 45367997. The reversal of 45367948 is 84976354.

It is a junction number, because it is equal to n+sod(n) for n = 45367898 and 45367907.

It is not an unprimeable number, because it can be changed into a prime (45367943) 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, 195436 + ... + 195667.

It is an arithmetic number, because the mean of its divisors is an integer number (6844320).

Almost surely, 2^45367948 is an apocalyptic number.

It is an amenable number.

45367948 is a deficient number, since it is larger than the sum of its proper divisors (36763892).

45367948 is a wasteful number, since it uses less digits than its factorization.

45367948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391136 (or 391134 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 45367948 is about 6735.5733237788. The cubic root of 45367948 is about 356.6561458839.

The spelling of 45367948 in words is "forty-five million, three hundred sixty-seven thousand, nine hundred forty-eight".