45340362 has 24 divisors (see below), whose sum is σ = 98385924. Its totient is φ = 15090624.

The previous prime is 45340331. The next prime is 45340363. The reversal of 45340362 is 26304354.

It can be written as a sum of positive squares in 2 ways, for example, as 44876601 + 463761 = 6699^2 + 681^2 .

It is not an unprimeable number, because it can be changed into a prime (45340363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13878 + ... + 16830.

Almost surely, 2^45340362 is an apocalyptic number.

45340362 is an abundant number, since it is smaller than the sum of its proper divisors (53045562).

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

45340362 is a wasteful number, since it uses less digits than its factorization.

45340362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3814 (or 3811 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 45340362 is about 6733.5252282887. The cubic root of 45340362 is about 356.5838429204.

The spelling of 45340362 in words is "forty-five million, three hundred forty thousand, three hundred sixty-two".