45362939 has 2 divisors, whose sum is σ = 45362940. Its totient is φ = 45362938.

The previous prime is 45362927. The next prime is 45362957. The reversal of 45362939 is 93926354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45362939 - 2¹² = 45358843 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 45362896 and 45362905.

It is not a weakly prime, because it can be changed into another prime (45364939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22681469 + 22681470.

It is an arithmetic number, because the mean of its divisors is an integer number (22681470).

Almost surely, 2^45362939 is an apocalyptic number.

45362939 is a deficient number, since it is larger than the sum of its proper divisors (1).

45362939 is an equidigital number, since it uses as much as digits as its factorization.

45362939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 174960, while the sum is 41.

The square root of 45362939 is about 6735.2014817673. The cubic root of 45362939 is about 356.6430194627.

The spelling of 45362939 in words is "forty-five million, three hundred sixty-two thousand, nine hundred thirty-nine".