8272374 has 16 divisors (see below), whose sum is σ = 18048960. Its totient is φ = 2506760.

The previous prime is 8272357. The next prime is 8272403. The reversal of 8272374 is 4732728.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

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, 62604 + ... + 62735.

It is an arithmetic number, because the mean of its divisors is an integer number (1128060).

Almost surely, 2^8272374 is an apocalyptic number.

8272374 is an abundant number, since it is smaller than the sum of its proper divisors (9776586).

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

8272374 is a wasteful number, since it uses less digits than its factorization.

8272374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125355.

The product of its digits is 18816, while the sum is 33.

The square root of 8272374 is about 2876.1734996345. The cubic root of 8272374 is about 202.2445002001.

It can be divided in two parts, 8272 and 374, that added together give a triangular number (8646 = T₁₃₁).

The spelling of 8272374 in words is "eight million, two hundred seventy-two thousand, three hundred seventy-four".