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4972035 = 351093041
BaseRepresentation
bin10010111101111000000011
3100100121100110
4102331320003
52233101120
6254322403
760155505
oct22757003
910317313
104972035
112896622
1217b9403
131051143
14935d75
156832e0
hex4bde03

4972035 has 16 divisors (see below), whose sum is σ = 8030880. Its totient is φ = 2626560.

The previous prime is 4972031. The next prime is 4972061. The reversal of 4972035 is 5302794.

It is not a de Polignac number, because 4972035 - 22 = 4972031 is a prime.

It is a super-2 number, since 2×49720352 = 49442264082450, which contains 22 as substring.

4972035 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4971993 and 4972011.

It is not an unprimeable number, because it can be changed into a prime (4972031) 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, 115 + ... + 3155.

It is an arithmetic number, because the mean of its divisors is an integer number (501930).

Almost surely, 24972035 is an apocalyptic number.

4972035 is a deficient number, since it is larger than the sum of its proper divisors (3058845).

4972035 is a wasteful number, since it uses less digits than its factorization.

4972035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 4972035 is about 2229.8060453770. The cubic root of 4972035 is about 170.6782019554.

The spelling of 4972035 in words is "four million, nine hundred seventy-two thousand, thirty-five".

Divisors: 1 3 5 15 109 327 545 1635 3041 9123 15205 45615 331469 994407 1657345 4972035