46949769 has 12 divisors (see below), whose sum is σ = 68476096. Its totient is φ = 30995352.

The previous prime is 46949743. The next prime is 46949803. The reversal of 46949769 is 96794964.

It is not a de Polignac number, because 46949769 - 2⁵ = 46949737 is a prime.

It is a super-2 number, since 2×46949769² = 4408561618306722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46949069) 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, 24397 + ... + 26250.

Almost surely, 2^46949769 is an apocalyptic number.

It is an amenable number.

46949769 is a deficient number, since it is larger than the sum of its proper divisors (21526327).

46949769 is a wasteful number, since it uses less digits than its factorization.

46949769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50756 (or 50753 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 54.

The square root of 46949769 is about 6851.9901488546. The cubic root of 46949769 is about 360.7539983968.

The spelling of 46949769 in words is "forty-six million, nine hundred forty-nine thousand, seven hundred sixty-nine".