1474830 has 48 divisors (see below), whose sum is σ = 4384224. Its totient is φ = 336960.

The previous prime is 1474793. The next prime is 1474843. The reversal of 1474830 is 384741.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1474794 and 1474803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 541 + ... + 1800.

It is an arithmetic number, because the mean of its divisors is an integer number (91338).

2^1474830 is an apocalyptic number.

1474830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1474830 is an abundant number, since it is smaller than the sum of its proper divisors (2909394).

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

1474830 is a wasteful number, since it uses less digits than its factorization.

1474830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2361 (or 2358 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 1474830 is about 1214.4257902400. The cubic root of 1474830 is about 113.8275323769.

It can be divided in two parts, 1474 and 830, that added together give a square (2304 = 48²).

The spelling of 1474830 in words is "one million, four hundred seventy-four thousand, eight hundred thirty".