49277000 has 32 divisors (see below), whose sum is σ = 115310520. Its totient is φ = 19710400.

The previous prime is 49276993. The next prime is 49277023. The reversal of 49277000 is 77294.

It can be written as a sum of positive squares in 4 ways, for example, as 20268004 + 29008996 = 4502^2 + 5386^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23639 + ... + 25638.

Almost surely, 2^49277000 is an apocalyptic number.

49277000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49277000 is an abundant number, since it is smaller than the sum of its proper divisors (66033520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49277000 is a wasteful number, since it uses less digits than its factorization.

49277000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49298 (or 49284 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 49277000 is about 7019.7578305808. The cubic root of 49277000 is about 366.6188183660.

The spelling of 49277000 in words is "forty-nine million, two hundred seventy-seven thousand".