49082691 has 8 divisors (see below), whose sum is σ = 74792704. Its totient is φ = 28047240.

The previous prime is 49082669. The next prime is 49082729. The reversal of 49082691 is 19628094.

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

It is not a de Polignac number, because 49082691 - 2¹⁴ = 49066307 is a prime.

It is a super-2 number, since 2×49082691² = 4818221111602962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49082191) 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, 1168615 + ... + 1168656.

It is an arithmetic number, because the mean of its divisors is an integer number (9349088).

Almost surely, 2^49082691 is an apocalyptic number.

49082691 is a deficient number, since it is larger than the sum of its proper divisors (25710013).

49082691 is a wasteful number, since it uses less digits than its factorization.

49082691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337281.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 49082691 is about 7005.9040101903. The cubic root of 49082691 is about 366.1362999770.

The spelling of 49082691 in words is "forty-nine million, eighty-two thousand, six hundred ninety-one".