49047000 has 64 divisors (see below), whose sum is σ = 153036000. Its totient is φ = 13078400.

The previous prime is 49046993. The next prime is 49047007. The reversal of 49047000 is 74094.

It is an interprime number because it is at equal distance from previous prime (49046993) and next prime (49047007).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49047007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5175 + ... + 11174.

Almost surely, 2^49047000 is an apocalyptic number.

49047000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49047000 is an abundant number, since it is smaller than the sum of its proper divisors (103989000).

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

49047000 is a wasteful number, since it uses less digits than its factorization.

49047000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16373 (or 16359 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 49047000 is about 7003.3563382138. The cubic root of 49047000 is about 366.0475318244.

The spelling of 49047000 in words is "forty-nine million, forty-seven thousand".