49059463 has 4 divisors (see below), whose sum is σ = 51641560. Its totient is φ = 46477368.

The previous prime is 49059457. The next prime is 49059469. The reversal of 49059463 is 36495094.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36495094 = 2 ⋅18247547.

It is an interprime number because it is at equal distance from previous prime (49059457) and next prime (49059469).

It is a cyclic number.

It is not a de Polignac number, because 49059463 - 2⁹ = 49058951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49059469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1291020 + ... + 1291057.

It is an arithmetic number, because the mean of its divisors is an integer number (12910390).

Almost surely, 2^49059463 is an apocalyptic number.

49059463 is a deficient number, since it is larger than the sum of its proper divisors (2582097).

49059463 is a wasteful number, since it uses less digits than its factorization.

49059463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582096.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 49059463 is about 7004.2460693496. The cubic root of 49059463 is about 366.0785338159.

The spelling of 49059463 in words is "forty-nine million, fifty-nine thousand, four hundred sixty-three".