874758890 has 32 divisors (see below), whose sum is σ = 1618284096. Its totient is φ = 340260480.

The previous prime is 874758889. The next prime is 874758923. The reversal of 874758890 is 98857478.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95825 + ... + 104555.

It is an arithmetic number, because the mean of its divisors is an integer number (50571378).

Almost surely, 2^874758890 is an apocalyptic number.

874758890 is a deficient number, since it is larger than the sum of its proper divisors (743525206).

874758890 is a wasteful number, since it uses less digits than its factorization.

874758890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9014.

The product of its (nonzero) digits is 4515840, while the sum is 56.

The square root of 874758890 is about 29576.3231318567. The cubic root of 874758890 is about 956.3777305846.

The spelling of 874758890 in words is "eight hundred seventy-four million, seven hundred fifty-eight thousand, eight hundred ninety".