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3372434 = 213151859
BaseRepresentation
bin1100110111010110010010
320100100002222
430313112102
51330404214
6200141042
740444112
oct14672622
96310088
103372434
1119a383a
121167782
13911030
1463b042
1546938e
hex337592

3372434 has 16 divisors (see below), whose sum is σ = 5490240. Its totient is φ = 1544400.

The previous prime is 3372427. The next prime is 3372437. The reversal of 3372434 is 4342733.

It is a super-2 number, since 2×33724342 = 22746622168712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a d-powerful number, because it can be written as 311 + 313 + 74 + 27 + 42 + 313 + 46 .

It is not an unprimeable number, because it can be changed into a prime (3372437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3497 + ... + 4355.

It is an arithmetic number, because the mean of its divisors is an integer number (343140).

Almost surely, 23372434 is an apocalyptic number.

3372434 is a deficient number, since it is larger than the sum of its proper divisors (2117806).

3372434 is a wasteful number, since it uses less digits than its factorization.

3372434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025.

The product of its digits is 6048, while the sum is 26.

The square root of 3372434 is about 1836.4187975514. The cubic root of 3372434 is about 149.9619755469.

Subtracting 3372434 from its reverse (4342733), we obtain a cube (970299 = 993).

The spelling of 3372434 in words is "three million, three hundred seventy-two thousand, four hundred thirty-four".

Divisors: 1 2 13 26 151 302 859 1718 1963 3926 11167 22334 129709 259418 1686217 3372434