45739699 has 4 divisors (see below), whose sum is σ = 47316960. Its totient is φ = 44162440.

The previous prime is 45739679. The next prime is 45739711. The reversal of 45739699 is 99693754.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45739699 - 2¹¹ = 45737651 is a prime.

It is a super-2 number, since 2×45739699² = 4184240129221202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45739609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 788587 + ... + 788644.

It is an arithmetic number, because the mean of its divisors is an integer number (11829240).

Almost surely, 2^45739699 is an apocalyptic number.

45739699 is a deficient number, since it is larger than the sum of its proper divisors (1577261).

45739699 is a wasteful number, since it uses less digits than its factorization.

45739699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577260.

The product of its digits is 1837080, while the sum is 52.

The square root of 45739699 is about 6763.1131145353. The cubic root of 45739699 is about 357.6276597568.

The spelling of 45739699 in words is "forty-five million, seven hundred thirty-nine thousand, six hundred ninety-nine".