46494739 has 8 divisors (see below), whose sum is σ = 48181760. Its totient is φ = 44835336.

The previous prime is 46494733. The next prime is 46494751. The reversal of 46494739 is 93749464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46494739 - 2⁷ = 46494611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46494733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3447 + ... + 10240.

It is an arithmetic number, because the mean of its divisors is an integer number (6022720).

Almost surely, 2^46494739 is an apocalyptic number.

46494739 is a deficient number, since it is larger than the sum of its proper divisors (1687021).

46494739 is a wasteful number, since it uses less digits than its factorization.

46494739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13809.

The product of its digits is 653184, while the sum is 46.

The square root of 46494739 is about 6818.7050823452. The cubic root of 46494739 is about 359.5847552705.

The spelling of 46494739 in words is "forty-six million, four hundred ninety-four thousand, seven hundred thirty-nine".