874678000 has 80 divisors (see below), whose sum is σ = 2417148864. Its totient is φ = 299884800.

The previous prime is 874677983. The next prime is 874678001. The reversal of 874678000 is 876478.

It is a tau number, because it is divible by the number of its divisors (80).

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874678001) 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, 17239 + ... + 45238.

Almost surely, 2^874678000 is an apocalyptic number.

874678000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

874678000 is an abundant number, since it is smaller than the sum of its proper divisors (1542470864).

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

874678000 is a wasteful number, since it uses less digits than its factorization.

874678000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62507 (or 62491 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 874678000 is about 29574.9556212685. The cubic root of 874678000 is about 956.3482505453.

The spelling of 874678000 in words is "eight hundred seventy-four million, six hundred seventy-eight thousand".